430056494

素因数分解:

$2^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{227}}^1\times {\mathrm{1033}}^1$

素因数の和:1400

約数の個数: 32

約数和(自身を含む): 746862336

約数和(自身を除く): 316805842

約数列:

[1, 2, 7, 14, 131, 227, 262, 454, 917, 1033, 1589, 1834, 2066, 3178, 7231, 14462, 29737, 59474, 135323, 208159, 234491, 270646, 416318, 468982, 947261, 1641437, 1894522, 3282874, 30718321, 61436642, 215028247, 430056494]

約数ペア:

[(1, 430056494), (2, 215028247), (7, 61436642), (14, 30718321), (131, 3282874), (227, 1894522), (262, 1641437), (454, 947261), (917, 468982), (1033, 416318), (1589, 270646), (1834, 234491), (2066, 208159), (3178, 135323), (7231, 59474), (14462, 29737)]