14274220

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41983}}^1$

素因数の和:42009

約数の個数: 24

約数和(自身を含む): 31739904

約数和(自身を除く): 17465684

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 41983, 83966, 167932, 209915, 419830, 713711, 839660, 1427422, 2854844, 3568555, 7137110, 14274220]

約数ペア:

[(1, 14274220), (2, 7137110), (4, 3568555), (5, 2854844), (10, 1427422), (17, 839660), (20, 713711), (34, 419830), (68, 209915), (85, 167932), (170, 83966), (340, 41983)]