23555280238

素因数分解:

$2^1\times 7^1\times {\mathrm{251}}^1\times {\mathrm{337}}^1\times {\mathrm{19891}}^1$

素因数の和:20488

約数の個数: 32

約数和(自身を含む): 40663703808

約数和(自身を除く): 17108423570

約数列:

[1, 2, 7, 14, 251, 337, 502, 674, 1757, 2359, 3514, 4718, 19891, 39782, 84587, 139237, 169174, 278474, 592109, 1184218, 4992641, 6703267, 9985282, 13406534, 34948487, 46922869, 69896974, 93845738, 1682520017, 3365040034, 11777640119, 23555280238]

約数ペア:

[(1, 23555280238), (2, 11777640119), (7, 3365040034), (14, 1682520017), (251, 93845738), (337, 69896974), (502, 46922869), (674, 34948487), (1757, 13406534), (2359, 9985282), (3514, 6703267), (4718, 4992641), (19891, 1184218), (39782, 592109), (84587, 278474), (139237, 169174)]