17451292

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{241}}^1\times {\mathrm{421}}^1$

素因数の和:709

約数の個数: 24

約数和(自身を含む): 31454192

約数和(自身を除く): 14002900

約数列:

[1, 2, 4, 43, 86, 172, 241, 421, 482, 842, 964, 1684, 10363, 18103, 20726, 36206, 41452, 72412, 101461, 202922, 405844, 4362823, 8725646, 17451292]

約数ペア:

[(1, 17451292), (2, 8725646), (4, 4362823), (43, 405844), (86, 202922), (172, 101461), (241, 72412), (421, 41452), (482, 36206), (842, 20726), (964, 18103), (1684, 10363)]