62939228

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{20147}}^1$

素因数の和:20233

約数の個数: 24

約数和(自身を含む): 121855104

約数和(自身を除く): 58915876

約数列:

[1, 2, 4, 11, 22, 44, 71, 142, 284, 781, 1562, 3124, 20147, 40294, 80588, 221617, 443234, 886468, 1430437, 2860874, 5721748, 15734807, 31469614, 62939228]

約数ペア:

[(1, 62939228), (2, 31469614), (4, 15734807), (11, 5721748), (22, 2860874), (44, 1430437), (71, 886468), (142, 443234), (284, 221617), (781, 80588), (1562, 40294), (3124, 20147)]