31775006

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{179}}^1\times {\mathrm{227}}^1$

素因数の和:448

約数の個数: 32

約数和(自身を含む): 53187840

約数和(自身を除く): 21412834

約数列:

[1, 2, 17, 23, 34, 46, 179, 227, 358, 391, 454, 782, 3043, 3859, 4117, 5221, 6086, 7718, 8234, 10442, 40633, 69989, 81266, 88757, 139978, 177514, 690761, 934559, 1381522, 1869118, 15887503, 31775006]

約数ペア:

[(1, 31775006), (2, 15887503), (17, 1869118), (23, 1381522), (34, 934559), (46, 690761), (179, 177514), (227, 139978), (358, 88757), (391, 81266), (454, 69989), (782, 40633), (3043, 10442), (3859, 8234), (4117, 7718), (5221, 6086)]