328652018

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{1297}}^1$

素因数の和:1458

約数の個数: 32

約数和(自身を含む): 525347328

約数和(自身を除く): 196695310

約数列:

[1, 2, 31, 61, 62, 67, 122, 134, 1297, 1891, 2077, 2594, 3782, 4087, 4154, 8174, 40207, 79117, 80414, 86899, 126697, 158234, 173798, 253394, 2452627, 2693869, 4905254, 5300839, 5387738, 10601678, 164326009, 328652018]

約数ペア:

[(1, 328652018), (2, 164326009), (31, 10601678), (61, 5387738), (62, 5300839), (67, 4905254), (122, 2693869), (134, 2452627), (1297, 253394), (1891, 173798), (2077, 158234), (2594, 126697), (3782, 86899), (4087, 80414), (4154, 79117), (8174, 40207)]