455660534

素因数分解:

$2^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{557}}^1\times {\mathrm{823}}^1$

素因数の和:1460

約数の個数: 32

約数和(自身を含む): 794520576

約数和(自身を除く): 338860042

約数列:

[1, 2, 7, 14, 71, 142, 497, 557, 823, 994, 1114, 1646, 3899, 5761, 7798, 11522, 39547, 58433, 79094, 116866, 276829, 409031, 458411, 553658, 818062, 916822, 3208877, 6417754, 32547181, 65094362, 227830267, 455660534]

約数ペア:

[(1, 455660534), (2, 227830267), (7, 65094362), (14, 32547181), (71, 6417754), (142, 3208877), (497, 916822), (557, 818062), (823, 553658), (994, 458411), (1114, 409031), (1646, 276829), (3899, 116866), (5761, 79094), (7798, 58433), (11522, 39547)]