1339914672

素因数分解:

$2^4\times 3^2\times {\mathrm{9304963}}^1$

素因数の和:9304977

約数の個数: 30

約数和(自身を含む): 3749900492

約数和(自身を除く): 2409985820

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 9304963, 18609926, 27914889, 37219852, 55829778, 74439704, 83744667, 111659556, 148879408, 167489334, 223319112, 334978668, 446638224, 669957336, 1339914672]

約数ペア:

[(1, 1339914672), (2, 669957336), (3, 446638224), (4, 334978668), (6, 223319112), (8, 167489334), (9, 148879408), (12, 111659556), (16, 83744667), (18, 74439704), (24, 55829778), (36, 37219852), (48, 27914889), (72, 18609926), (144, 9304963)]