9947028

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{9109}}^1$

素因数の和:9136

約数の個数: 48

約数和(自身を含む): 28568960

約数和(自身を除く): 18621932

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 273, 364, 546, 1092, 9109, 18218, 27327, 36436, 54654, 63763, 109308, 118417, 127526, 191289, 236834, 255052, 355251, 382578, 473668, 710502, 765156, 828919, 1421004, 1657838, 2486757, 3315676, 4973514, 9947028]

約数ペア:

[(1, 9947028), (2, 4973514), (3, 3315676), (4, 2486757), (6, 1657838), (7, 1421004), (12, 828919), (13, 765156), (14, 710502), (21, 473668), (26, 382578), (28, 355251), (39, 255052), (42, 236834), (52, 191289), (78, 127526), (84, 118417), (91, 109308), (156, 63763), (182, 54654), (273, 36436), (364, 27327), (546, 18218), (1092, 9109)]