13442910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{34469}}^1$

素因数の和:34492

約数の個数: 32

約数和(自身を含む): 34745760

約数和(自身を除く): 21302850

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 34469, 68938, 103407, 172345, 206814, 344690, 448097, 517035, 896194, 1034070, 1344291, 2240485, 2688582, 4480970, 6721455, 13442910]

約数ペア:

[(1, 13442910), (2, 6721455), (3, 4480970), (5, 2688582), (6, 2240485), (10, 1344291), (13, 1034070), (15, 896194), (26, 517035), (30, 448097), (39, 344690), (65, 206814), (78, 172345), (130, 103407), (195, 68938), (390, 34469)]