23622520

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{34739}}^1$

素因数の和:34767

約数の個数: 32

約数和(自身を含む): 56278800

約数和(自身を除く): 32656280

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 34739, 69478, 138956, 173695, 277912, 347390, 590563, 694780, 1181126, 1389560, 2362252, 2952815, 4724504, 5905630, 11811260, 23622520]

約数ペア:

[(1, 23622520), (2, 11811260), (4, 5905630), (5, 4724504), (8, 2952815), (10, 2362252), (17, 1389560), (20, 1181126), (34, 694780), (40, 590563), (68, 347390), (85, 277912), (136, 173695), (170, 138956), (340, 69478), (680, 34739)]