1601402

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{877}}^1$

素因数の和:973

約数の個数: 16

約数和(自身を含む): 2655072

約数和(自身を除く): 1053670

約数列:

[1, 2, 11, 22, 83, 166, 877, 913, 1754, 1826, 9647, 19294, 72791, 145582, 800701, 1601402]

約数ペア:

[(1, 1601402), (2, 800701), (11, 145582), (22, 72791), (83, 19294), (166, 9647), (877, 1826), (913, 1754)]