4312682

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{71}}^1\times {\mathrm{251}}^1$

素因数の和:346

約数の個数: 24

約数和(自身を含む): 7239456

約数和(自身を除く): 2926774

約数列:

[1, 2, 11, 22, 71, 121, 142, 242, 251, 502, 781, 1562, 2761, 5522, 8591, 17182, 17821, 30371, 35642, 60742, 196031, 392062, 2156341, 4312682]

約数ペア:

[(1, 4312682), (2, 2156341), (11, 392062), (22, 196031), (71, 60742), (121, 35642), (142, 30371), (242, 17821), (251, 17182), (502, 8591), (781, 5522), (1562, 2761)]