19306518816

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{15469967}}^1$

素因数の和:15469993

約数の個数: 48

約数和(自身を含む): 54578047104

約数和(自身を除く): 35271528288

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 15469967, 30939934, 46409901, 61879868, 92819802, 123759736, 185639604, 201109571, 247519472, 371279208, 402219142, 495038944, 603328713, 742558416, 804438284, 1206657426, 1485116832, 1608876568, 2413314852, 3217753136, 4826629704, 6435506272, 9653259408, 19306518816]

約数ペア:

[(1, 19306518816), (2, 9653259408), (3, 6435506272), (4, 4826629704), (6, 3217753136), (8, 2413314852), (12, 1608876568), (13, 1485116832), (16, 1206657426), (24, 804438284), (26, 742558416), (32, 603328713), (39, 495038944), (48, 402219142), (52, 371279208), (78, 247519472), (96, 201109571), (104, 185639604), (156, 123759736), (208, 92819802), (312, 61879868), (416, 46409901), (624, 30939934), (1248, 15469967)]