7715928

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^2\times {\mathrm{2657}}^1$

素因数の和:2688

約数の個数: 48

約数和(自身を含む): 21210840

約数和(自身を除く): 13494912

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 121, 132, 242, 264, 363, 484, 726, 968, 1452, 2657, 2904, 5314, 7971, 10628, 15942, 21256, 29227, 31884, 58454, 63768, 87681, 116908, 175362, 233816, 321497, 350724, 642994, 701448, 964491, 1285988, 1928982, 2571976, 3857964, 7715928]

約数ペア:

[(1, 7715928), (2, 3857964), (3, 2571976), (4, 1928982), (6, 1285988), (8, 964491), (11, 701448), (12, 642994), (22, 350724), (24, 321497), (33, 233816), (44, 175362), (66, 116908), (88, 87681), (121, 63768), (132, 58454), (242, 31884), (264, 29227), (363, 21256), (484, 15942), (726, 10628), (968, 7971), (1452, 5314), (2657, 2904)]