15424112

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{257}}^1$

素因数の和:318

約数の個数: 60

約数和(自身を含む): 34039488

約数和(自身を除く): 18615376

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 44, 62, 88, 121, 124, 176, 242, 248, 257, 341, 484, 496, 514, 682, 968, 1028, 1364, 1936, 2056, 2728, 2827, 3751, 4112, 5456, 5654, 7502, 7967, 11308, 15004, 15934, 22616, 30008, 31097, 31868, 45232, 60016, 62194, 63736, 87637, 124388, 127472, 175274, 248776, 350548, 497552, 701096, 964007, 1402192, 1928014, 3856028, 7712056, 15424112]

約数ペア:

[(1, 15424112), (2, 7712056), (4, 3856028), (8, 1928014), (11, 1402192), (16, 964007), (22, 701096), (31, 497552), (44, 350548), (62, 248776), (88, 175274), (121, 127472), (124, 124388), (176, 87637), (242, 63736), (248, 62194), (257, 60016), (341, 45232), (484, 31868), (496, 31097), (514, 30008), (682, 22616), (968, 15934), (1028, 15004), (1364, 11308), (1936, 7967), (2056, 7502), (2728, 5654), (2827, 5456), (3751, 4112)]