830689076

素因数分解:

$2^2\times 7^1\times {\mathrm{163}}^1\times {\mathrm{182009}}^1$

素因数の和:182183

約数の個数: 24

約数和(自身を含む): 1671579840

約数和(自身を除く): 840890764

約数列:

[1, 2, 4, 7, 14, 28, 163, 326, 652, 1141, 2282, 4564, 182009, 364018, 728036, 1274063, 2548126, 5096252, 29667467, 59334934, 118669868, 207672269, 415344538, 830689076]

約数ペア:

[(1, 830689076), (2, 415344538), (4, 207672269), (7, 118669868), (14, 59334934), (28, 29667467), (163, 5096252), (326, 2548126), (652, 1274063), (1141, 728036), (2282, 364018), (4564, 182009)]