42347954

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{36319}}^1$

素因数の和:36385

約数の個数: 16

約数和(自身を含む): 70606080

約数和(自身を除く): 28258126

約数列:

[1, 2, 11, 22, 53, 106, 583, 1166, 36319, 72638, 399509, 799018, 1924907, 3849814, 21173977, 42347954]

約数ペア:

[(1, 42347954), (2, 21173977), (11, 3849814), (22, 1924907), (53, 799018), (106, 399509), (583, 72638), (1166, 36319)]