4890704

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3359}}^1$

素因数の和:3387

約数の個数: 40

約数和(自身を含む): 11665920

約数和(自身を除く): 6775216

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 3359, 6718, 13436, 23513, 26872, 43667, 47026, 53744, 87334, 94052, 174668, 188104, 305669, 349336, 376208, 611338, 698672, 1222676, 2445352, 4890704]

約数ペア:

[(1, 4890704), (2, 2445352), (4, 1222676), (7, 698672), (8, 611338), (13, 376208), (14, 349336), (16, 305669), (26, 188104), (28, 174668), (52, 94052), (56, 87334), (91, 53744), (104, 47026), (112, 43667), (182, 26872), (208, 23513), (364, 13436), (728, 6718), (1456, 3359)]