8045008

素因数分解:

$2^4\times {\mathrm{211}}^1\times {\mathrm{2383}}^1$

素因数の和:2602

約数の個数: 20

約数和(自身を含む): 15667648

約数和(自身を除く): 7622640

約数列:

[1, 2, 4, 8, 16, 211, 422, 844, 1688, 2383, 3376, 4766, 9532, 19064, 38128, 502813, 1005626, 2011252, 4022504, 8045008]

約数ペア:

[(1, 8045008), (2, 4022504), (4, 2011252), (8, 1005626), (16, 502813), (211, 38128), (422, 19064), (844, 9532), (1688, 4766), (2383, 3376)]