13045504

素因数分解:

$2^8\times {\mathrm{131}}^1\times {\mathrm{389}}^1$

素因数の和:536

約数の個数: 36

約数和(自身を含む): 26306280

約数和(自身を除く): 13260776

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 131, 256, 262, 389, 524, 778, 1048, 1556, 2096, 3112, 4192, 6224, 8384, 12448, 16768, 24896, 33536, 49792, 50959, 99584, 101918, 203836, 407672, 815344, 1630688, 3261376, 6522752, 13045504]

約数ペア:

[(1, 13045504), (2, 6522752), (4, 3261376), (8, 1630688), (16, 815344), (32, 407672), (64, 203836), (128, 101918), (131, 99584), (256, 50959), (262, 49792), (389, 33536), (524, 24896), (778, 16768), (1048, 12448), (1556, 8384), (2096, 6224), (3112, 4192)]