9726190

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{271}}^1$

素因数の和:412

約数の個数: 32

約数和(自身を含む): 18232704

約数和(自身を除く): 8506514

約数列:

[1, 2, 5, 10, 37, 74, 97, 185, 194, 271, 370, 485, 542, 970, 1355, 2710, 3589, 7178, 10027, 17945, 20054, 26287, 35890, 50135, 52574, 100270, 131435, 262870, 972619, 1945238, 4863095, 9726190]

約数ペア:

[(1, 9726190), (2, 4863095), (5, 1945238), (10, 972619), (37, 262870), (74, 131435), (97, 100270), (185, 52574), (194, 50135), (271, 35890), (370, 26287), (485, 20054), (542, 17945), (970, 10027), (1355, 7178), (2710, 3589)]