13306793216

素因数分解:

$2^8\times {\mathrm{113}}^1\times {\mathrm{281}}^1\times {\mathrm{1637}}^1$

素因数の和:2047

約数の個数: 72

約数和(自身を含む): 26908454664

約数和(自身を除く): 13601661448

約数列:

[1, 2, 4, 8, 16, 32, 64, 113, 128, 226, 256, 281, 452, 562, 904, 1124, 1637, 1808, 2248, 3274, 3616, 4496, 6548, 7232, 8992, 13096, 14464, 17984, 26192, 28928, 31753, 35968, 52384, 63506, 71936, 104768, 127012, 184981, 209536, 254024, 369962, 419072, 459997, 508048, 739924, 919994, 1016096, 1479848, 1839988, 2032192, 2959696, 3679976, 4064384, 5919392, 7359952, 8128768, 11838784, 14719904, 23677568, 29439808, 47355136, 51979661, 58879616, 103959322, 117759232, 207918644, 415837288, 831674576, 1663349152, 3326698304, 6653396608, 13306793216]

約数ペア:

[(1, 13306793216), (2, 6653396608), (4, 3326698304), (8, 1663349152), (16, 831674576), (32, 415837288), (64, 207918644), (113, 117759232), (128, 103959322), (226, 58879616), (256, 51979661), (281, 47355136), (452, 29439808), (562, 23677568), (904, 14719904), (1124, 11838784), (1637, 8128768), (1808, 7359952), (2248, 5919392), (3274, 4064384), (3616, 3679976), (4496, 2959696), (6548, 2032192), (7232, 1839988), (8992, 1479848), (13096, 1016096), (14464, 919994), (17984, 739924), (26192, 508048), (28928, 459997), (31753, 419072), (35968, 369962), (52384, 254024), (63506, 209536), (71936, 184981), (104768, 127012)]