1566273244

素因数分解:

$2^2\times {\mathrm{421}}^1\times {\mathrm{641}}^1\times {\mathrm{1451}}^1$

素因数の和:2517

約数の個数: 24

約数和(自身を含む): 2753671536

約数和(自身を除く): 1187398292

約数列:

[1, 2, 4, 421, 641, 842, 1282, 1451, 1684, 2564, 2902, 5804, 269861, 539722, 610871, 930091, 1079444, 1221742, 1860182, 2443484, 3720364, 391568311, 783136622, 1566273244]

約数ペア:

[(1, 1566273244), (2, 783136622), (4, 391568311), (421, 3720364), (641, 2443484), (842, 1860182), (1282, 1221742), (1451, 1079444), (1684, 930091), (2564, 610871), (2902, 539722), (5804, 269861)]