19037472

素因数分解:

$2^5\times 3^1\times {\mathrm{31}}^1\times {\mathrm{6397}}^1$

素因数の和:6441

約数の個数: 48

約数和(自身を含む): 51593472

約数和(自身を除く): 32556000

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 93, 96, 124, 186, 248, 372, 496, 744, 992, 1488, 2976, 6397, 12794, 19191, 25588, 38382, 51176, 76764, 102352, 153528, 198307, 204704, 307056, 396614, 594921, 614112, 793228, 1189842, 1586456, 2379684, 3172912, 4759368, 6345824, 9518736, 19037472]

約数ペア:

[(1, 19037472), (2, 9518736), (3, 6345824), (4, 4759368), (6, 3172912), (8, 2379684), (12, 1586456), (16, 1189842), (24, 793228), (31, 614112), (32, 594921), (48, 396614), (62, 307056), (93, 204704), (96, 198307), (124, 153528), (186, 102352), (248, 76764), (372, 51176), (496, 38382), (744, 25588), (992, 19191), (1488, 12794), (2976, 6397)]