21244464

素因数分解:

$2^4\times 3^3\times {\mathrm{49177}}^1$

素因数の和:49194

約数の個数: 40

約数和(自身を含む): 60980720

約数和(自身を除く): 39736256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 49177, 98354, 147531, 196708, 295062, 393416, 442593, 590124, 786832, 885186, 1180248, 1327779, 1770372, 2360496, 2655558, 3540744, 5311116, 7081488, 10622232, 21244464]

約数ペア:

[(1, 21244464), (2, 10622232), (3, 7081488), (4, 5311116), (6, 3540744), (8, 2655558), (9, 2360496), (12, 1770372), (16, 1327779), (18, 1180248), (24, 885186), (27, 786832), (36, 590124), (48, 442593), (54, 393416), (72, 295062), (108, 196708), (144, 147531), (216, 98354), (432, 49177)]