23114530

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1\times {\mathrm{431}}^1$

素因数の和:642

約数の個数: 32

約数和(自身を含む): 43296768

約数和(自身を除く): 20182238

約数列:

[1, 2, 5, 10, 31, 62, 155, 173, 310, 346, 431, 862, 865, 1730, 2155, 4310, 5363, 10726, 13361, 26722, 26815, 53630, 66805, 74563, 133610, 149126, 372815, 745630, 2311453, 4622906, 11557265, 23114530]

約数ペア:

[(1, 23114530), (2, 11557265), (5, 4622906), (10, 2311453), (31, 745630), (62, 372815), (155, 149126), (173, 133610), (310, 74563), (346, 66805), (431, 53630), (862, 26815), (865, 26722), (1730, 13361), (2155, 10726), (4310, 5363)]