438014094

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{431}}^1\times {\mathrm{24197}}^1$

素因数の和:24640

約数の個数: 32

約数和(自身を含む): 1003539456

約数和(自身を除く): 565525362

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 431, 862, 1293, 2586, 3017, 6034, 9051, 18102, 24197, 48394, 72591, 145182, 169379, 338758, 508137, 1016274, 10428907, 20857814, 31286721, 62573442, 73002349, 146004698, 219007047, 438014094]

約数ペア:

[(1, 438014094), (2, 219007047), (3, 146004698), (6, 73002349), (7, 62573442), (14, 31286721), (21, 20857814), (42, 10428907), (431, 1016274), (862, 508137), (1293, 338758), (2586, 169379), (3017, 145182), (6034, 72591), (9051, 48394), (18102, 24197)]