24319810

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{4129}}^1$

素因数の和:4186

約数の個数: 32

約数和(自身を含む): 47577600

約数和(自身を除く): 23257790

約数列:

[1, 2, 5, 10, 19, 31, 38, 62, 95, 155, 190, 310, 589, 1178, 2945, 4129, 5890, 8258, 20645, 41290, 78451, 127999, 156902, 255998, 392255, 639995, 784510, 1279990, 2431981, 4863962, 12159905, 24319810]

約数ペア:

[(1, 24319810), (2, 12159905), (5, 4863962), (10, 2431981), (19, 1279990), (31, 784510), (38, 639995), (62, 392255), (95, 255998), (155, 156902), (190, 127999), (310, 78451), (589, 41290), (1178, 20645), (2945, 8258), (4129, 5890)]