23200070

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{136471}}^1$

素因数の和:136495

約数の個数: 16

約数和(自身を含む): 44216928

約数和(自身を除く): 21016858

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 136471, 272942, 682355, 1364710, 2320007, 4640014, 11600035, 23200070]

約数ペア:

[(1, 23200070), (2, 11600035), (5, 4640014), (10, 2320007), (17, 1364710), (34, 682355), (85, 272942), (170, 136471)]