7940112

素因数分解:

$2^4\times 3^1\times {\mathrm{83}}^1\times {\mathrm{1993}}^1$

素因数の和:2087

約数の個数: 40

約数和(自身を含む): 20769504

約数和(自身を除く): 12829392

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 83, 166, 249, 332, 498, 664, 996, 1328, 1992, 1993, 3984, 3986, 5979, 7972, 11958, 15944, 23916, 31888, 47832, 95664, 165419, 330838, 496257, 661676, 992514, 1323352, 1985028, 2646704, 3970056, 7940112]

約数ペア:

[(1, 7940112), (2, 3970056), (3, 2646704), (4, 1985028), (6, 1323352), (8, 992514), (12, 661676), (16, 496257), (24, 330838), (48, 165419), (83, 95664), (166, 47832), (249, 31888), (332, 23916), (498, 15944), (664, 11958), (996, 7972), (1328, 5979), (1992, 3986), (1993, 3984)]