20541427204

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{5712299}}^1$

素因数の和:5712363

約数の個数: 24

約数和(自身を含む): 38386656000

約数和(自身を除く): 17845228796

約数列:

[1, 2, 4, 29, 31, 58, 62, 116, 124, 899, 1798, 3596, 5712299, 11424598, 22849196, 165656671, 177081269, 331313342, 354162538, 662626684, 708325076, 5135356801, 10270713602, 20541427204]

約数ペア:

[(1, 20541427204), (2, 10270713602), (4, 5135356801), (29, 708325076), (31, 662626684), (58, 354162538), (62, 331313342), (116, 177081269), (124, 165656671), (899, 22849196), (1798, 11424598), (3596, 5712299)]