26782388

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{271}}^1\times {\mathrm{797}}^1$

素因数の和:1103

約数の個数: 24

約数和(自身を含む): 48620544

約数和(自身を除く): 21838156

約数列:

[1, 2, 4, 31, 62, 124, 271, 542, 797, 1084, 1594, 3188, 8401, 16802, 24707, 33604, 49414, 98828, 215987, 431974, 863948, 6695597, 13391194, 26782388]

約数ペア:

[(1, 26782388), (2, 13391194), (4, 6695597), (31, 863948), (62, 431974), (124, 215987), (271, 98828), (542, 49414), (797, 33604), (1084, 24707), (1594, 16802), (3188, 8401)]