9747160

素因数分解:

$2^3\times 5^1\times {\mathrm{67}}^1\times {\mathrm{3637}}^1$

素因数の和:3715

約数の個数: 32

約数和(自身を含む): 22264560

約数和(自身を除く): 12517400

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 67, 134, 268, 335, 536, 670, 1340, 2680, 3637, 7274, 14548, 18185, 29096, 36370, 72740, 145480, 243679, 487358, 974716, 1218395, 1949432, 2436790, 4873580, 9747160]

約数ペア:

[(1, 9747160), (2, 4873580), (4, 2436790), (5, 1949432), (8, 1218395), (10, 974716), (20, 487358), (40, 243679), (67, 145480), (134, 72740), (268, 36370), (335, 29096), (536, 18185), (670, 14548), (1340, 7274), (2680, 3637)]