14365640

素因数分解:

$2^3\times 5^1\times {\mathrm{83}}^1\times {\mathrm{4327}}^1$

素因数の和:4421

約数の個数: 32

約数和(自身を含む): 32719680

約数和(自身を除く): 18354040

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 83, 166, 332, 415, 664, 830, 1660, 3320, 4327, 8654, 17308, 21635, 34616, 43270, 86540, 173080, 359141, 718282, 1436564, 1795705, 2873128, 3591410, 7182820, 14365640]

約数ペア:

[(1, 14365640), (2, 7182820), (4, 3591410), (5, 2873128), (8, 1795705), (10, 1436564), (20, 718282), (40, 359141), (83, 173080), (166, 86540), (332, 43270), (415, 34616), (664, 21635), (830, 17308), (1660, 8654), (3320, 4327)]