8468148

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2857}}^1$

素因数の和:2896

約数の個数: 48

約数和(自身を含む): 22406720

約数和(自身を除く): 13938572

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 76, 78, 114, 156, 228, 247, 494, 741, 988, 1482, 2857, 2964, 5714, 8571, 11428, 17142, 34284, 37141, 54283, 74282, 108566, 111423, 148564, 162849, 217132, 222846, 325698, 445692, 651396, 705679, 1411358, 2117037, 2822716, 4234074, 8468148]

約数ペア:

[(1, 8468148), (2, 4234074), (3, 2822716), (4, 2117037), (6, 1411358), (12, 705679), (13, 651396), (19, 445692), (26, 325698), (38, 222846), (39, 217132), (52, 162849), (57, 148564), (76, 111423), (78, 108566), (114, 74282), (156, 54283), (228, 37141), (247, 34284), (494, 17142), (741, 11428), (988, 8571), (1482, 5714), (2857, 2964)]