3945032

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{5419}}^1$

素因数の和:5445

約数の個数: 32

約数和(自身を含む): 9105600

約数和(自身を除く): 5160568

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 5419, 10838, 21676, 37933, 43352, 70447, 75866, 140894, 151732, 281788, 303464, 493129, 563576, 986258, 1972516, 3945032]

約数ペア:

[(1, 3945032), (2, 1972516), (4, 986258), (7, 563576), (8, 493129), (13, 303464), (14, 281788), (26, 151732), (28, 140894), (52, 75866), (56, 70447), (91, 43352), (104, 37933), (182, 21676), (364, 10838), (728, 5419)]