1731296266

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{353}}^1\times {\mathrm{5743}}^1$

素因数の和:6166

約数の個数: 32

約数和(自身を含む): 3025663488

約数和(自身を除く): 1294367222

約数列:

[1, 2, 7, 14, 61, 122, 353, 427, 706, 854, 2471, 4942, 5743, 11486, 21533, 40201, 43066, 80402, 150731, 301462, 350323, 700646, 2027279, 2452261, 4054558, 4904522, 14190953, 28381906, 123664019, 247328038, 865648133, 1731296266]

約数ペア:

[(1, 1731296266), (2, 865648133), (7, 247328038), (14, 123664019), (61, 28381906), (122, 14190953), (353, 4904522), (427, 4054558), (706, 2452261), (854, 2027279), (2471, 700646), (4942, 350323), (5743, 301462), (11486, 150731), (21533, 80402), (40201, 43066)]