15736048

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{701}}^1$

素因数の和:793

約数の個数: 40

約数和(自身を含む): 32381856

約数和(自身を除く): 16645808

約数列:

[1, 2, 4, 8, 16, 23, 46, 61, 92, 122, 184, 244, 368, 488, 701, 976, 1402, 1403, 2804, 2806, 5608, 5612, 11216, 11224, 16123, 22448, 32246, 42761, 64492, 85522, 128984, 171044, 257968, 342088, 684176, 983503, 1967006, 3934012, 7868024, 15736048]

約数ペア:

[(1, 15736048), (2, 7868024), (4, 3934012), (8, 1967006), (16, 983503), (23, 684176), (46, 342088), (61, 257968), (92, 171044), (122, 128984), (184, 85522), (244, 64492), (368, 42761), (488, 32246), (701, 22448), (976, 16123), (1402, 11224), (1403, 11216), (2804, 5612), (2806, 5608)]