8432930

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{2473}}^1$

素因数の和:2522

約数の個数: 32

約数和(自身を含む): 17100288

約数和(自身を除く): 8667358

約数列:

[1, 2, 5, 10, 11, 22, 31, 55, 62, 110, 155, 310, 341, 682, 1705, 2473, 3410, 4946, 12365, 24730, 27203, 54406, 76663, 136015, 153326, 272030, 383315, 766630, 843293, 1686586, 4216465, 8432930]

約数ペア:

[(1, 8432930), (2, 4216465), (5, 1686586), (10, 843293), (11, 766630), (22, 383315), (31, 272030), (55, 153326), (62, 136015), (110, 76663), (155, 54406), (310, 27203), (341, 24730), (682, 12365), (1705, 4946), (2473, 3410)]