260742722

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{487}}^1\times {\mathrm{5051}}^1$

素因数の和:5593

約数の個数: 16

約数和(自身を含む): 399390912

約数和(自身を除く): 138648190

約数列:

[1, 2, 53, 106, 487, 974, 5051, 10102, 25811, 51622, 267703, 535406, 2459837, 4919674, 130371361, 260742722]

約数ペア:

[(1, 260742722), (2, 130371361), (53, 4919674), (106, 2459837), (487, 535406), (974, 267703), (5051, 51622), (10102, 25811)]