4886072

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{971}}^1$

素因数の和:1031

約数の個数: 32

約数和(自身を含む): 9972720

約数和(自身を除く): 5086648

約数列:

[1, 2, 4, 8, 17, 34, 37, 68, 74, 136, 148, 296, 629, 971, 1258, 1942, 2516, 3884, 5032, 7768, 16507, 33014, 35927, 66028, 71854, 132056, 143708, 287416, 610759, 1221518, 2443036, 4886072]

約数ペア:

[(1, 4886072), (2, 2443036), (4, 1221518), (8, 610759), (17, 287416), (34, 143708), (37, 132056), (68, 71854), (74, 66028), (136, 35927), (148, 33014), (296, 16507), (629, 7768), (971, 5032), (1258, 3884), (1942, 2516)]