39704368

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{433}}^1\times {\mathrm{521}}^1$

素因数の和:973

約数の個数: 40

約数和(自身を含む): 84275856

約数和(自身を除く): 44571488

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 433, 521, 866, 1042, 1732, 2084, 3464, 4168, 4763, 5731, 6928, 8336, 9526, 11462, 19052, 22924, 38104, 45848, 76208, 91696, 225593, 451186, 902372, 1804744, 2481523, 3609488, 4963046, 9926092, 19852184, 39704368]

約数ペア:

[(1, 39704368), (2, 19852184), (4, 9926092), (8, 4963046), (11, 3609488), (16, 2481523), (22, 1804744), (44, 902372), (88, 451186), (176, 225593), (433, 91696), (521, 76208), (866, 45848), (1042, 38104), (1732, 22924), (2084, 19052), (3464, 11462), (4168, 9526), (4763, 8336), (5731, 6928)]