8143238

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{4519}}^1$

素因数の和:4591

約数の個数: 16

約数和(自身を含む): 13180320

約数和(自身を除く): 5037082

約数列:

[1, 2, 17, 34, 53, 106, 901, 1802, 4519, 9038, 76823, 153646, 239507, 479014, 4071619, 8143238]

約数ペア:

[(1, 8143238), (2, 4071619), (17, 479014), (34, 239507), (53, 153646), (106, 76823), (901, 9038), (1802, 4519)]