1115088

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1787}}^1$

素因数の和:1811

約数の個数: 40

約数和(自身を含む): 3103968

約数和(自身を除く): 1988880

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 1787, 3574, 5361, 7148, 10722, 14296, 21444, 23231, 28592, 42888, 46462, 69693, 85776, 92924, 139386, 185848, 278772, 371696, 557544, 1115088]

約数ペア:

[(1, 1115088), (2, 557544), (3, 371696), (4, 278772), (6, 185848), (8, 139386), (12, 92924), (13, 85776), (16, 69693), (24, 46462), (26, 42888), (39, 28592), (48, 23231), (52, 21444), (78, 14296), (104, 10722), (156, 7148), (208, 5361), (312, 3574), (624, 1787)]