42841396

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{9257}}^1$

素因数の和:9363

約数の個数: 24

約数和(自身を含む): 81655560

約数和(自身を除く): 38814164

約数列:

[1, 2, 4, 13, 26, 52, 89, 178, 356, 1157, 2314, 4628, 9257, 18514, 37028, 120341, 240682, 481364, 823873, 1647746, 3295492, 10710349, 21420698, 42841396]

約数ペア:

[(1, 42841396), (2, 21420698), (4, 10710349), (13, 3295492), (26, 1647746), (52, 823873), (89, 481364), (178, 240682), (356, 120341), (1157, 37028), (2314, 18514), (4628, 9257)]