91375844

素因数分解:

$2^2\times 7^1\times {\mathrm{163}}^1\times {\mathrm{20021}}^1$

素因数の和:20195

約数の個数: 24

約数和(自身を含む): 183882048

約数和(自身を除く): 92506204

約数列:

[1, 2, 4, 7, 14, 28, 163, 326, 652, 1141, 2282, 4564, 20021, 40042, 80084, 140147, 280294, 560588, 3263423, 6526846, 13053692, 22843961, 45687922, 91375844]

約数ペア:

[(1, 91375844), (2, 45687922), (4, 22843961), (7, 13053692), (14, 6526846), (28, 3263423), (163, 560588), (326, 280294), (652, 140147), (1141, 80084), (2282, 40042), (4564, 20021)]