42770198

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{313}}^1\times {\mathrm{4019}}^1$

素因数の和:4351

約数の個数: 16

約数和(自身を含む): 68163120

約数和(自身を除く): 25392922

約数列:

[1, 2, 17, 34, 313, 626, 4019, 5321, 8038, 10642, 68323, 136646, 1257947, 2515894, 21385099, 42770198]

約数ペア:

[(1, 42770198), (2, 21385099), (17, 2515894), (34, 1257947), (313, 136646), (626, 68323), (4019, 10642), (5321, 8038)]