26813344

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{191}}^1$

素因数の和:349

約数の個数: 48

約数和(自身を含む): 54867456

約数和(自身を除く): 28054112

約数列:

[1, 2, 4, 8, 16, 32, 41, 82, 107, 164, 191, 214, 328, 382, 428, 656, 764, 856, 1312, 1528, 1712, 3056, 3424, 4387, 6112, 7831, 8774, 15662, 17548, 20437, 31324, 35096, 40874, 62648, 70192, 81748, 125296, 140384, 163496, 250592, 326992, 653984, 837917, 1675834, 3351668, 6703336, 13406672, 26813344]

約数ペア:

[(1, 26813344), (2, 13406672), (4, 6703336), (8, 3351668), (16, 1675834), (32, 837917), (41, 653984), (82, 326992), (107, 250592), (164, 163496), (191, 140384), (214, 125296), (328, 81748), (382, 70192), (428, 62648), (656, 40874), (764, 35096), (856, 31324), (1312, 20437), (1528, 17548), (1712, 15662), (3056, 8774), (3424, 7831), (4387, 6112)]