18226416

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29209}}^1$

素因数の和:29233

約数の個数: 40

約数和(自身を含む): 50708560

約数和(自身を除く): 32482144

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 29209, 58418, 87627, 116836, 175254, 233672, 350508, 379717, 467344, 701016, 759434, 1139151, 1402032, 1518868, 2278302, 3037736, 4556604, 6075472, 9113208, 18226416]

約数ペア:

[(1, 18226416), (2, 9113208), (3, 6075472), (4, 4556604), (6, 3037736), (8, 2278302), (12, 1518868), (13, 1402032), (16, 1139151), (24, 759434), (26, 701016), (39, 467344), (48, 379717), (52, 350508), (78, 233672), (104, 175254), (156, 116836), (208, 87627), (312, 58418), (624, 29209)]