38318138

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{11411}}^1$

素因数の和:11509

約数の個数: 16

約数和(自身を含む): 60803136

約数和(自身を除く): 22484998

約数列:

[1, 2, 23, 46, 73, 146, 1679, 3358, 11411, 22822, 262453, 524906, 833003, 1666006, 19159069, 38318138]

約数ペア:

[(1, 38318138), (2, 19159069), (23, 1666006), (46, 833003), (73, 524906), (146, 262453), (1679, 22822), (3358, 11411)]