19569264

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2851}}^1$

素因数の和:2886

約数の個数: 80

約数和(自身を含む): 59412864

約数和(自身を除く): 39843600

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 33, 39, 44, 48, 52, 66, 78, 88, 104, 132, 143, 156, 176, 208, 264, 286, 312, 429, 528, 572, 624, 858, 1144, 1716, 2288, 2851, 3432, 5702, 6864, 8553, 11404, 17106, 22808, 31361, 34212, 37063, 45616, 62722, 68424, 74126, 94083, 111189, 125444, 136848, 148252, 188166, 222378, 250888, 296504, 376332, 407693, 444756, 501776, 593008, 752664, 815386, 889512, 1223079, 1505328, 1630772, 1779024, 2446158, 3261544, 4892316, 6523088, 9784632, 19569264]

約数ペア:

[(1, 19569264), (2, 9784632), (3, 6523088), (4, 4892316), (6, 3261544), (8, 2446158), (11, 1779024), (12, 1630772), (13, 1505328), (16, 1223079), (22, 889512), (24, 815386), (26, 752664), (33, 593008), (39, 501776), (44, 444756), (48, 407693), (52, 376332), (66, 296504), (78, 250888), (88, 222378), (104, 188166), (132, 148252), (143, 136848), (156, 125444), (176, 111189), (208, 94083), (264, 74126), (286, 68424), (312, 62722), (429, 45616), (528, 37063), (572, 34212), (624, 31361), (858, 22808), (1144, 17106), (1716, 11404), (2288, 8553), (2851, 6864), (3432, 5702)]