18054938174

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{383023}}^1$

素因数の和:383089

約数の個数: 48

約数和(自身を含む): 34844459328

約数和(自身を除く): 16789521154

約数列:

[1, 2, 7, 13, 14, 26, 37, 49, 74, 91, 98, 182, 259, 481, 518, 637, 962, 1274, 1813, 3367, 3626, 6734, 23569, 47138, 383023, 766046, 2681161, 4979299, 5362322, 9958598, 14171851, 18768127, 28343702, 34855093, 37536254, 69710186, 99202957, 184234063, 198405914, 243985651, 368468126, 487971302, 694420699, 1289638441, 1388841398, 2579276882, 9027469087, 18054938174]

約数ペア:

[(1, 18054938174), (2, 9027469087), (7, 2579276882), (13, 1388841398), (14, 1289638441), (26, 694420699), (37, 487971302), (49, 368468126), (74, 243985651), (91, 198405914), (98, 184234063), (182, 99202957), (259, 69710186), (481, 37536254), (518, 34855093), (637, 28343702), (962, 18768127), (1274, 14171851), (1813, 9958598), (3367, 5362322), (3626, 4979299), (6734, 2681161), (23569, 766046), (47138, 383023)]