9838172

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{971}}^1$

素因数の和:1141

約数の個数: 24

約数和(自身を含む): 18370800

約数和(自身を除く): 8532628

約数列:

[1, 2, 4, 17, 34, 68, 149, 298, 596, 971, 1942, 2533, 3884, 5066, 10132, 16507, 33014, 66028, 144679, 289358, 578716, 2459543, 4919086, 9838172]

約数ペア:

[(1, 9838172), (2, 4919086), (4, 2459543), (17, 578716), (34, 289358), (68, 144679), (149, 66028), (298, 33014), (596, 16507), (971, 10132), (1942, 5066), (2533, 3884)]