9784008

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{10453}}^1$

素因数の和:10478

約数の個数: 48

約数和(自身を含む): 28539420

約数和(自身を除く): 18755412

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 10453, 20906, 31359, 41812, 62718, 83624, 94077, 125436, 135889, 188154, 250872, 271778, 376308, 407667, 543556, 752616, 815334, 1087112, 1223001, 1630668, 2446002, 3261336, 4892004, 9784008]

約数ペア:

[(1, 9784008), (2, 4892004), (3, 3261336), (4, 2446002), (6, 1630668), (8, 1223001), (9, 1087112), (12, 815334), (13, 752616), (18, 543556), (24, 407667), (26, 376308), (36, 271778), (39, 250872), (52, 188154), (72, 135889), (78, 125436), (104, 94077), (117, 83624), (156, 62718), (234, 41812), (312, 31359), (468, 20906), (936, 10453)]