8450684

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{1289}}^1$

素因数の和:1453

約数の個数: 24

約数和(自身を含む): 16254000

約数和(自身を除く): 7803316

約数列:

[1, 2, 4, 11, 22, 44, 149, 298, 596, 1289, 1639, 2578, 3278, 5156, 6556, 14179, 28358, 56716, 192061, 384122, 768244, 2112671, 4225342, 8450684]

約数ペア:

[(1, 8450684), (2, 4225342), (4, 2112671), (11, 768244), (22, 384122), (44, 192061), (149, 56716), (298, 28358), (596, 14179), (1289, 6556), (1639, 5156), (2578, 3278)]