20598336

素因数分解:

$2^6\times 3^2\times {\mathrm{11}}^1\times {\mathrm{3251}}^1$

素因数の和:3280

約数の個数: 84

約数和(自身を含む): 64428624

約数和(自身を除く): 43830288

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 64, 66, 72, 88, 96, 99, 132, 144, 176, 192, 198, 264, 288, 352, 396, 528, 576, 704, 792, 1056, 1584, 2112, 3168, 3251, 6336, 6502, 9753, 13004, 19506, 26008, 29259, 35761, 39012, 52016, 58518, 71522, 78024, 104032, 107283, 117036, 143044, 156048, 208064, 214566, 234072, 286088, 312096, 321849, 429132, 468144, 572176, 624192, 643698, 858264, 936288, 1144352, 1287396, 1716528, 1872576, 2288704, 2574792, 3433056, 5149584, 6866112, 10299168, 20598336]

約数ペア:

[(1, 20598336), (2, 10299168), (3, 6866112), (4, 5149584), (6, 3433056), (8, 2574792), (9, 2288704), (11, 1872576), (12, 1716528), (16, 1287396), (18, 1144352), (22, 936288), (24, 858264), (32, 643698), (33, 624192), (36, 572176), (44, 468144), (48, 429132), (64, 321849), (66, 312096), (72, 286088), (88, 234072), (96, 214566), (99, 208064), (132, 156048), (144, 143044), (176, 117036), (192, 107283), (198, 104032), (264, 78024), (288, 71522), (352, 58518), (396, 52016), (528, 39012), (576, 35761), (704, 29259), (792, 26008), (1056, 19506), (1584, 13004), (2112, 9753), (3168, 6502), (3251, 6336)]