45974378

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{13691}}^1$

素因数の和:13789

約数の個数: 16

約数和(自身を含む): 72950976

約数和(自身を除く): 26976598

約数列:

[1, 2, 23, 46, 73, 146, 1679, 3358, 13691, 27382, 314893, 629786, 999443, 1998886, 22987189, 45974378]

約数ペア:

[(1, 45974378), (2, 22987189), (23, 1998886), (46, 999443), (73, 629786), (146, 314893), (1679, 27382), (3358, 13691)]