939224

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{821}}^1$

素因数の和:851

約数の個数: 32

約数和(自身を含む): 2071440

約数和(自身を除く): 1132216

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 286, 572, 821, 1144, 1642, 3284, 6568, 9031, 10673, 18062, 21346, 36124, 42692, 72248, 85384, 117403, 234806, 469612, 939224]

約数ペア:

[(1, 939224), (2, 469612), (4, 234806), (8, 117403), (11, 85384), (13, 72248), (22, 42692), (26, 36124), (44, 21346), (52, 18062), (88, 10673), (104, 9031), (143, 6568), (286, 3284), (572, 1642), (821, 1144)]