22419744

素因数分解:

$2^5\times 3^1\times {\mathrm{409}}^1\times {\mathrm{571}}^1$

素因数の和:993

約数の個数: 48

約数和(自身を含む): 59099040

約数和(自身を除く): 36679296

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 409, 571, 818, 1142, 1227, 1636, 1713, 2284, 2454, 3272, 3426, 4568, 4908, 6544, 6852, 9136, 9816, 13088, 13704, 18272, 19632, 27408, 39264, 54816, 233539, 467078, 700617, 934156, 1401234, 1868312, 2802468, 3736624, 5604936, 7473248, 11209872, 22419744]

約数ペア:

[(1, 22419744), (2, 11209872), (3, 7473248), (4, 5604936), (6, 3736624), (8, 2802468), (12, 1868312), (16, 1401234), (24, 934156), (32, 700617), (48, 467078), (96, 233539), (409, 54816), (571, 39264), (818, 27408), (1142, 19632), (1227, 18272), (1636, 13704), (1713, 13088), (2284, 9816), (2454, 9136), (3272, 6852), (3426, 6544), (4568, 4908)]