15239104

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{7681}}^1$

素因数の和:7724

約数の個数: 28

約数和(自身を含む): 31219648

約数和(自身を除く): 15980544

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 248, 496, 992, 1984, 7681, 15362, 30724, 61448, 122896, 238111, 245792, 476222, 491584, 952444, 1904888, 3809776, 7619552, 15239104]

約数ペア:

[(1, 15239104), (2, 7619552), (4, 3809776), (8, 1904888), (16, 952444), (31, 491584), (32, 476222), (62, 245792), (64, 238111), (124, 122896), (248, 61448), (496, 30724), (992, 15362), (1984, 7681)]