4394908

素因数分解:

$2^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{1319}}^1$

素因数の和:1354

約数の個数: 36

約数和(自身を含む): 9480240

約数和(自身を除く): 5085332

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 49, 68, 98, 119, 196, 238, 476, 833, 1319, 1666, 2638, 3332, 5276, 9233, 18466, 22423, 36932, 44846, 64631, 89692, 129262, 156961, 258524, 313922, 627844, 1098727, 2197454, 4394908]

約数ペア:

[(1, 4394908), (2, 2197454), (4, 1098727), (7, 627844), (14, 313922), (17, 258524), (28, 156961), (34, 129262), (49, 89692), (68, 64631), (98, 44846), (119, 36932), (196, 22423), (238, 18466), (476, 9233), (833, 5276), (1319, 3332), (1666, 2638)]