82949402

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{21193}}^1$

素因数の和:21317

約数の個数: 16

約数和(自身を含む): 132250560

約数和(自身を除く): 49301158

約数列:

[1, 2, 19, 38, 103, 206, 1957, 3914, 21193, 42386, 402667, 805334, 2182879, 4365758, 41474701, 82949402]

約数ペア:

[(1, 82949402), (2, 41474701), (19, 4365758), (38, 2182879), (103, 805334), (206, 402667), (1957, 42386), (3914, 21193)]