1572497386

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{1291}}^1\times {\mathrm{11491}}^1$

素因数の和:12837

約数の個数: 16

約数和(自身を含む): 2405321568

約数和(自身を除く): 832824182

約数列:

[1, 2, 53, 106, 1291, 2582, 11491, 22982, 68423, 136846, 609023, 1218046, 14834881, 29669762, 786248693, 1572497386]

約数ペア:

[(1, 1572497386), (2, 786248693), (53, 29669762), (106, 14834881), (1291, 1218046), (2582, 609023), (11491, 136846), (22982, 68423)]