4168384

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{191}}^1$

素因数の和:245

約数の個数: 56

約数和(自身を含む): 9363456

約数和(自身を除く): 5195072

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 32, 44, 62, 64, 88, 124, 176, 191, 248, 341, 352, 382, 496, 682, 704, 764, 992, 1364, 1528, 1984, 2101, 2728, 3056, 4202, 5456, 5921, 6112, 8404, 10912, 11842, 12224, 16808, 21824, 23684, 33616, 47368, 65131, 67232, 94736, 130262, 134464, 189472, 260524, 378944, 521048, 1042096, 2084192, 4168384]

約数ペア:

[(1, 4168384), (2, 2084192), (4, 1042096), (8, 521048), (11, 378944), (16, 260524), (22, 189472), (31, 134464), (32, 130262), (44, 94736), (62, 67232), (64, 65131), (88, 47368), (124, 33616), (176, 23684), (191, 21824), (248, 16808), (341, 12224), (352, 11842), (382, 10912), (496, 8404), (682, 6112), (704, 5921), (764, 5456), (992, 4202), (1364, 3056), (1528, 2728), (1984, 2101)]