5663216

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1433}}^1$

素因数の和:1473

約数の個数: 40

約数和(自身を含む): 12447120

約数和(自身を除く): 6783904

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 38, 52, 76, 104, 152, 208, 247, 304, 494, 988, 1433, 1976, 2866, 3952, 5732, 11464, 18629, 22928, 27227, 37258, 54454, 74516, 108908, 149032, 217816, 298064, 353951, 435632, 707902, 1415804, 2831608, 5663216]

約数ペア:

[(1, 5663216), (2, 2831608), (4, 1415804), (8, 707902), (13, 435632), (16, 353951), (19, 298064), (26, 217816), (38, 149032), (52, 108908), (76, 74516), (104, 54454), (152, 37258), (208, 27227), (247, 22928), (304, 18629), (494, 11464), (988, 5732), (1433, 3952), (1976, 2866)]