4890328

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{197}}^1$

素因数の和:339

約数の個数: 32

約数和(自身を含む): 9622800

約数和(自身を除く): 4732472

約数列:

[1, 2, 4, 8, 29, 58, 107, 116, 197, 214, 232, 394, 428, 788, 856, 1576, 3103, 5713, 6206, 11426, 12412, 21079, 22852, 24824, 42158, 45704, 84316, 168632, 611291, 1222582, 2445164, 4890328]

約数ペア:

[(1, 4890328), (2, 2445164), (4, 1222582), (8, 611291), (29, 168632), (58, 84316), (107, 45704), (116, 42158), (197, 24824), (214, 22852), (232, 21079), (394, 12412), (428, 11426), (788, 6206), (856, 5713), (1576, 3103)]