7913538

素因数分解:

$2^1\times 3^5\times {\mathrm{19}}^1\times {\mathrm{857}}^1$

素因数の和:893

約数の個数: 48

約数和(自身を含む): 18738720

約数和(自身を除く): 10825182

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 81, 114, 162, 171, 243, 342, 486, 513, 857, 1026, 1539, 1714, 2571, 3078, 4617, 5142, 7713, 9234, 15426, 16283, 23139, 32566, 46278, 48849, 69417, 97698, 138834, 146547, 208251, 293094, 416502, 439641, 879282, 1318923, 2637846, 3956769, 7913538]

約数ペア:

[(1, 7913538), (2, 3956769), (3, 2637846), (6, 1318923), (9, 879282), (18, 439641), (19, 416502), (27, 293094), (38, 208251), (54, 146547), (57, 138834), (81, 97698), (114, 69417), (162, 48849), (171, 46278), (243, 32566), (342, 23139), (486, 16283), (513, 15426), (857, 9234), (1026, 7713), (1539, 5142), (1714, 4617), (2571, 3078)]