15701928

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^2\times {\mathrm{5407}}^1$

素因数の和:5438

約数の個数: 48

約数和(自身を含む): 43155840

約数和(自身を除く): 27453912

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, 2904, 5407, 10814, 16221, 21628, 32442, 43256, 59477, 64884, 118954, 129768, 178431, 237908, 356862, 475816, 654247, 713724, 1308494, 1427448, 1962741, 2616988, 3925482, 5233976, 7850964, 15701928]

約数ペア:

[(1, 15701928), (2, 7850964), (3, 5233976), (4, 3925482), (6, 2616988), (8, 1962741), (11, 1427448), (12, 1308494), (22, 713724), (24, 654247), (33, 475816), (44, 356862), (66, 237908), (88, 178431), (121, 129768), (132, 118954), (242, 64884), (264, 59477), (363, 43256), (484, 32442), (726, 21628), (968, 16221), (1452, 10814), (2904, 5407)]