42703642

素因数分解:

$2^1\times {\mathrm{131}}^1\times {\mathrm{389}}^1\times {\mathrm{419}}^1$

素因数の和:941

約数の個数: 16

約数和(自身を含む): 64864800

約数和(自身を除く): 22161158

約数列:

[1, 2, 131, 262, 389, 419, 778, 838, 50959, 54889, 101918, 109778, 162991, 325982, 21351821, 42703642]

約数ペア:

[(1, 42703642), (2, 21351821), (131, 325982), (262, 162991), (389, 109778), (419, 101918), (778, 54889), (838, 50959)]