4003294281982

素因数分解:

$2^1\times {\mathrm{3943}}^1\times {\mathrm{13999}}^1\times {\mathrm{36263}}^1$

素因数の和:54207

約数の個数: 16

約数和(自身を含む): 6007059072000

約数和(自身を除く): 2003764790018

約数列:

[1, 2, 3943, 7886, 13999, 27998, 36263, 72526, 55198057, 110396114, 142985009, 285970018, 507645737, 1015291474, 2001647140991, 4003294281982]

約数ペア:

[(1, 4003294281982), (2, 2001647140991), (3943, 1015291474), (7886, 507645737), (13999, 285970018), (27998, 142985009), (36263, 110396114), (72526, 55198057)]