42801238

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{173}}^1\times {\mathrm{1201}}^1$

素因数の和:1479

約数の個数: 16

約数和(自身を含む): 65254176

約数和(自身を除く): 22452938

約数列:

[1, 2, 103, 173, 206, 346, 1201, 2402, 17819, 35638, 123703, 207773, 247406, 415546, 21400619, 42801238]

約数ペア:

[(1, 42801238), (2, 21400619), (103, 415546), (173, 247406), (206, 207773), (346, 123703), (1201, 35638), (2402, 17819)]