22847384

素因数分解:

$2^3\times 7^1\times {\mathrm{163}}^1\times {\mathrm{2503}}^1$

素因数の和:2679

約数の個数: 32

約数和(自身を含む): 49278720

約数和(自身を除く): 26431336

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 163, 326, 652, 1141, 1304, 2282, 2503, 4564, 5006, 9128, 10012, 17521, 20024, 35042, 70084, 140168, 407989, 815978, 1631956, 2855923, 3263912, 5711846, 11423692, 22847384]

約数ペア:

[(1, 22847384), (2, 11423692), (4, 5711846), (7, 3263912), (8, 2855923), (14, 1631956), (28, 815978), (56, 407989), (163, 140168), (326, 70084), (652, 35042), (1141, 20024), (1304, 17521), (2282, 10012), (2503, 9128), (4564, 5006)]