293821514

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{383}}^1\times {\mathrm{1481}}^1$

素因数の和:1910

約数の個数: 32

約数和(自身を含む): 519008256

約数和(自身を除く): 225186742

約数列:

[1, 2, 7, 14, 37, 74, 259, 383, 518, 766, 1481, 2681, 2962, 5362, 10367, 14171, 20734, 28342, 54797, 99197, 109594, 198394, 383579, 567223, 767158, 1134446, 3970561, 7941122, 20987251, 41974502, 146910757, 293821514]

約数ペア:

[(1, 293821514), (2, 146910757), (7, 41974502), (14, 20987251), (37, 7941122), (74, 3970561), (259, 1134446), (383, 767158), (518, 567223), (766, 383579), (1481, 198394), (2681, 109594), (2962, 99197), (5362, 54797), (10367, 28342), (14171, 20734)]