4356340

素因数分解:

$2^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{3251}}^1$

素因数の和:3327

約数の個数: 24

約数和(自身を含む): 9287712

約数和(自身を除く): 4931372

約数列:

[1, 2, 4, 5, 10, 20, 67, 134, 268, 335, 670, 1340, 3251, 6502, 13004, 16255, 32510, 65020, 217817, 435634, 871268, 1089085, 2178170, 4356340]

約数ペア:

[(1, 4356340), (2, 2178170), (4, 1089085), (5, 871268), (10, 435634), (20, 217817), (67, 65020), (134, 32510), (268, 16255), (335, 13004), (670, 6502), (1340, 3251)]