15218904

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{14747}}^1$

素因数の和:14799

約数の個数: 32

約数和(自身を含む): 38934720

約数和(自身を除く): 23715816

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 172, 258, 344, 516, 1032, 14747, 29494, 44241, 58988, 88482, 117976, 176964, 353928, 634121, 1268242, 1902363, 2536484, 3804726, 5072968, 7609452, 15218904]

約数ペア:

[(1, 15218904), (2, 7609452), (3, 5072968), (4, 3804726), (6, 2536484), (8, 1902363), (12, 1268242), (24, 634121), (43, 353928), (86, 176964), (129, 117976), (172, 88482), (258, 58988), (344, 44241), (516, 29494), (1032, 14747)]