39004528

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{193}}^1\times {\mathrm{743}}^1$

素因数の和:961

約数の個数: 40

約数和(自身を含む): 80539488

約数和(自身を除く): 41534960

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 193, 272, 386, 743, 772, 1486, 1544, 2972, 3088, 3281, 5944, 6562, 11888, 12631, 13124, 25262, 26248, 50524, 52496, 101048, 143399, 202096, 286798, 573596, 1147192, 2294384, 2437783, 4875566, 9751132, 19502264, 39004528]

約数ペア:

[(1, 39004528), (2, 19502264), (4, 9751132), (8, 4875566), (16, 2437783), (17, 2294384), (34, 1147192), (68, 573596), (136, 286798), (193, 202096), (272, 143399), (386, 101048), (743, 52496), (772, 50524), (1486, 26248), (1544, 25262), (2972, 13124), (3088, 12631), (3281, 11888), (5944, 6562)]