16140912

素因数分解:

$2^4\times 3^1\times {\mathrm{163}}^1\times {\mathrm{2063}}^1$

素因数の和:2237

約数の個数: 40

約数和(自身を含む): 41973504

約数和(自身を除く): 25832592

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 163, 326, 489, 652, 978, 1304, 1956, 2063, 2608, 3912, 4126, 6189, 7824, 8252, 12378, 16504, 24756, 33008, 49512, 99024, 336269, 672538, 1008807, 1345076, 2017614, 2690152, 4035228, 5380304, 8070456, 16140912]

約数ペア:

[(1, 16140912), (2, 8070456), (3, 5380304), (4, 4035228), (6, 2690152), (8, 2017614), (12, 1345076), (16, 1008807), (24, 672538), (48, 336269), (163, 99024), (326, 49512), (489, 33008), (652, 24756), (978, 16504), (1304, 12378), (1956, 8252), (2063, 7824), (2608, 6189), (3912, 4126)]