7424934

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{191}}^1$

素因数の和:257

約数の個数: 64

約数和(自身を含む): 17694720

約数和(自身を除く): 10269786

約数列:

[1, 2, 3, 6, 11, 19, 22, 31, 33, 38, 57, 62, 66, 93, 114, 186, 191, 209, 341, 382, 418, 573, 589, 627, 682, 1023, 1146, 1178, 1254, 1767, 2046, 2101, 3534, 3629, 4202, 5921, 6303, 6479, 7258, 10887, 11842, 12606, 12958, 17763, 19437, 21774, 35526, 38874, 39919, 65131, 79838, 112499, 119757, 130262, 195393, 224998, 239514, 337497, 390786, 674994, 1237489, 2474978, 3712467, 7424934]

約数ペア:

[(1, 7424934), (2, 3712467), (3, 2474978), (6, 1237489), (11, 674994), (19, 390786), (22, 337497), (31, 239514), (33, 224998), (38, 195393), (57, 130262), (62, 119757), (66, 112499), (93, 79838), (114, 65131), (186, 39919), (191, 38874), (209, 35526), (341, 21774), (382, 19437), (418, 17763), (573, 12958), (589, 12606), (627, 11842), (682, 10887), (1023, 7258), (1146, 6479), (1178, 6303), (1254, 5921), (1767, 4202), (2046, 3629), (2101, 3534)]