12522896

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{137}}^1\times {\mathrm{197}}^1$

素因数の和:371

約数の個数: 40

約数和(自身を含む): 25411320

約数和(自身を除く): 12888424

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 137, 197, 232, 274, 394, 464, 548, 788, 1096, 1576, 2192, 3152, 3973, 5713, 7946, 11426, 15892, 22852, 26989, 31784, 45704, 53978, 63568, 91408, 107956, 215912, 431824, 782681, 1565362, 3130724, 6261448, 12522896]

約数ペア:

[(1, 12522896), (2, 6261448), (4, 3130724), (8, 1565362), (16, 782681), (29, 431824), (58, 215912), (116, 107956), (137, 91408), (197, 63568), (232, 53978), (274, 45704), (394, 31784), (464, 26989), (548, 22852), (788, 15892), (1096, 11426), (1576, 7946), (2192, 5713), (3152, 3973)]