3406624

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{431}}^1$

素因数の和:473

約数の個数: 48

約数和(自身を含む): 7620480

約数和(自身を除く): 4213856

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 32, 38, 52, 76, 104, 152, 208, 247, 304, 416, 431, 494, 608, 862, 988, 1724, 1976, 3448, 3952, 5603, 6896, 7904, 8189, 11206, 13792, 16378, 22412, 32756, 44824, 65512, 89648, 106457, 131024, 179296, 212914, 262048, 425828, 851656, 1703312, 3406624]

約数ペア:

[(1, 3406624), (2, 1703312), (4, 851656), (8, 425828), (13, 262048), (16, 212914), (19, 179296), (26, 131024), (32, 106457), (38, 89648), (52, 65512), (76, 44824), (104, 32756), (152, 22412), (208, 16378), (247, 13792), (304, 11206), (416, 8189), (431, 7904), (494, 6896), (608, 5603), (862, 3952), (988, 3448), (1724, 1976)]