14920458

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{20897}}^1$

素因数の和:20926

約数の個数: 32

約数和(自身を含む): 36111744

約数和(自身を除く): 21191286

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 238, 357, 714, 20897, 41794, 62691, 125382, 146279, 292558, 355249, 438837, 710498, 877674, 1065747, 2131494, 2486743, 4973486, 7460229, 14920458]

約数ペア:

[(1, 14920458), (2, 7460229), (3, 4973486), (6, 2486743), (7, 2131494), (14, 1065747), (17, 877674), (21, 710498), (34, 438837), (42, 355249), (51, 292558), (102, 146279), (119, 125382), (238, 62691), (357, 41794), (714, 20897)]