520049134

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{151}}^1\times {\mathrm{4231}}^1$

素因数の和:4432

約数の個数: 32

約数和(自身を含む): 879985152

約数和(自身を除く): 359936018

約数列:

[1, 2, 11, 22, 37, 74, 151, 302, 407, 814, 1661, 3322, 4231, 5587, 8462, 11174, 46541, 61457, 93082, 122914, 156547, 313094, 638881, 1277762, 1722017, 3444034, 7027691, 14055382, 23638597, 47277194, 260024567, 520049134]

約数ペア:

[(1, 520049134), (2, 260024567), (11, 47277194), (22, 23638597), (37, 14055382), (74, 7027691), (151, 3444034), (302, 1722017), (407, 1277762), (814, 638881), (1661, 313094), (3322, 156547), (4231, 122914), (5587, 93082), (8462, 61457), (11174, 46541)]