21532326

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{1847}}^1$

素因数の和:1948

約数の個数: 32

約数和(自身を含む): 45239040

約数和(自身を除く): 23706714

約数列:

[1, 2, 3, 6, 29, 58, 67, 87, 134, 174, 201, 402, 1847, 1943, 3694, 3886, 5541, 5829, 11082, 11658, 53563, 107126, 123749, 160689, 247498, 321378, 371247, 742494, 3588721, 7177442, 10766163, 21532326]

約数ペア:

[(1, 21532326), (2, 10766163), (3, 7177442), (6, 3588721), (29, 742494), (58, 371247), (67, 321378), (87, 247498), (134, 160689), (174, 123749), (201, 107126), (402, 53563), (1847, 11658), (1943, 11082), (3694, 5829), (3886, 5541)]