15677855986

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{907}}^1\times {\mathrm{15461}}^1$

素因数の和:16426

約数の個数: 32

約数和(自身を含む): 25944988608

約数和(自身を除く): 10267132622

約数列:

[1, 2, 13, 26, 43, 86, 559, 907, 1118, 1814, 11791, 15461, 23582, 30922, 39001, 78002, 200993, 401986, 507013, 664823, 1014026, 1329646, 8642699, 14023127, 17285398, 28046254, 182300651, 364601302, 602994461, 1205988922, 7838927993, 15677855986]

約数ペア:

[(1, 15677855986), (2, 7838927993), (13, 1205988922), (26, 602994461), (43, 364601302), (86, 182300651), (559, 28046254), (907, 17285398), (1118, 14023127), (1814, 8642699), (11791, 1329646), (15461, 1014026), (23582, 664823), (30922, 507013), (39001, 401986), (78002, 200993)]