8198090999

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{45413}}^1$

素因数の和:45515

約数の個数: 32

約数和(自身を含む): 10437227136

約数和(自身を除く): 2239136137

約数列:

[1, 7, 17, 37, 41, 119, 259, 287, 629, 697, 1517, 4403, 4879, 10619, 25789, 45413, 180523, 317891, 772021, 1680281, 1861933, 5404147, 11761967, 13033531, 28564777, 31652861, 68891521, 199953439, 221570027, 482240647, 1171155857, 8198090999]

約数ペア:

[(1, 8198090999), (7, 1171155857), (17, 482240647), (37, 221570027), (41, 199953439), (119, 68891521), (259, 31652861), (287, 28564777), (629, 13033531), (697, 11761967), (1517, 5404147), (4403, 1861933), (4879, 1680281), (10619, 772021), (25789, 317891), (45413, 180523)]