1222896

素因数分解:

$2^4\times 3^1\times {\mathrm{73}}^1\times {\mathrm{349}}^1$

素因数の和:433

約数の個数: 40

約数和(自身を含む): 3211600

約数和(自身を除く): 1988704

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 73, 146, 219, 292, 349, 438, 584, 698, 876, 1047, 1168, 1396, 1752, 2094, 2792, 3504, 4188, 5584, 8376, 16752, 25477, 50954, 76431, 101908, 152862, 203816, 305724, 407632, 611448, 1222896]

約数ペア:

[(1, 1222896), (2, 611448), (3, 407632), (4, 305724), (6, 203816), (8, 152862), (12, 101908), (16, 76431), (24, 50954), (48, 25477), (73, 16752), (146, 8376), (219, 5584), (292, 4188), (349, 3504), (438, 2792), (584, 2094), (698, 1752), (876, 1396), (1047, 1168)]