13624720

素因数分解:

$2^4\times 5^1\times {\mathrm{73}}^1\times {\mathrm{2333}}^1$

素因数の和:2419

約数の個数: 40

約数和(自身を含む): 32125176

約数和(自身を除く): 18500456

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 73, 80, 146, 292, 365, 584, 730, 1168, 1460, 2333, 2920, 4666, 5840, 9332, 11665, 18664, 23330, 37328, 46660, 93320, 170309, 186640, 340618, 681236, 851545, 1362472, 1703090, 2724944, 3406180, 6812360, 13624720]

約数ペア:

[(1, 13624720), (2, 6812360), (4, 3406180), (5, 2724944), (8, 1703090), (10, 1362472), (16, 851545), (20, 681236), (40, 340618), (73, 186640), (80, 170309), (146, 93320), (292, 46660), (365, 37328), (584, 23330), (730, 18664), (1168, 11665), (1460, 9332), (2333, 5840), (2920, 4666)]