4080453638

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{3251}}^1\times {\mathrm{8839}}^1$

素因数の和:12163

約数の個数: 16

約数和(自身を含む): 6209498880

約数和(自身を除く): 2129045242

約数列:

[1, 2, 71, 142, 3251, 6502, 8839, 17678, 230821, 461642, 627569, 1255138, 28735589, 57471178, 2040226819, 4080453638]

約数ペア:

[(1, 4080453638), (2, 2040226819), (71, 57471178), (142, 28735589), (3251, 1255138), (6502, 627569), (8839, 461642), (17678, 230821)]