28740534

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{191}}^1\times {\mathrm{809}}^1$

素因数の和:1036

約数の個数: 32

約数和(自身を含む): 59719680

約数和(自身を除く): 30979146

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 191, 382, 573, 809, 1146, 1618, 2427, 4854, 5921, 11842, 17763, 25079, 35526, 50158, 75237, 150474, 154519, 309038, 463557, 927114, 4790089, 9580178, 14370267, 28740534]

約数ペア:

[(1, 28740534), (2, 14370267), (3, 9580178), (6, 4790089), (31, 927114), (62, 463557), (93, 309038), (186, 154519), (191, 150474), (382, 75237), (573, 50158), (809, 35526), (1146, 25079), (1618, 17763), (2427, 11842), (4854, 5921)]