16258424

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{971}}^1$

素因数の和:1020

約数の個数: 64

約数和(自身を含む): 39191040

約数和(自身を除く): 22932616

約数列:

[1, 2, 4, 7, 8, 13, 14, 23, 26, 28, 46, 52, 56, 91, 92, 104, 161, 182, 184, 299, 322, 364, 598, 644, 728, 971, 1196, 1288, 1942, 2093, 2392, 3884, 4186, 6797, 7768, 8372, 12623, 13594, 16744, 22333, 25246, 27188, 44666, 50492, 54376, 88361, 89332, 100984, 156331, 176722, 178664, 290329, 312662, 353444, 580658, 625324, 706888, 1161316, 1250648, 2032303, 2322632, 4064606, 8129212, 16258424]

約数ペア:

[(1, 16258424), (2, 8129212), (4, 4064606), (7, 2322632), (8, 2032303), (13, 1250648), (14, 1161316), (23, 706888), (26, 625324), (28, 580658), (46, 353444), (52, 312662), (56, 290329), (91, 178664), (92, 176722), (104, 156331), (161, 100984), (182, 89332), (184, 88361), (299, 54376), (322, 50492), (364, 44666), (598, 27188), (644, 25246), (728, 22333), (971, 16744), (1196, 13594), (1288, 12623), (1942, 8372), (2093, 7768), (2392, 6797), (3884, 4186)]