8243492

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{1373}}^1$

素因数の和:1475

約数の個数: 24

約数和(自身を含む): 15388800

約数和(自身を除く): 7145308

約数列:

[1, 2, 4, 19, 38, 76, 79, 158, 316, 1373, 1501, 2746, 3002, 5492, 6004, 26087, 52174, 104348, 108467, 216934, 433868, 2060873, 4121746, 8243492]

約数ペア:

[(1, 8243492), (2, 4121746), (4, 2060873), (19, 433868), (38, 216934), (76, 108467), (79, 104348), (158, 52174), (316, 26087), (1373, 6004), (1501, 5492), (2746, 3002)]