477312946

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{461}}^1\times {\mathrm{2477}}^1$

素因数の和:2970

約数の個数: 32

約数和(自身を含む): 824281920

約数和(自身を除く): 346968974

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 461, 922, 2477, 4954, 5071, 8759, 10142, 17518, 27247, 47063, 54494, 94126, 96349, 192698, 517693, 1035386, 1141897, 2283794, 12560867, 21696043, 25121734, 43392086, 238656473, 477312946]

約数ペア:

[(1, 477312946), (2, 238656473), (11, 43392086), (19, 25121734), (22, 21696043), (38, 12560867), (209, 2283794), (418, 1141897), (461, 1035386), (922, 517693), (2477, 192698), (4954, 96349), (5071, 94126), (8759, 54494), (10142, 47063), (17518, 27247)]