10880388

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{15907}}^1$

素因数の和:15936

約数の個数: 36

約数和(自身を含む): 28952560

約数和(自身を除く): 18072172

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 15907, 31814, 47721, 63628, 95442, 143163, 190884, 286326, 302233, 572652, 604466, 906699, 1208932, 1813398, 2720097, 3626796, 5440194, 10880388]

約数ペア:

[(1, 10880388), (2, 5440194), (3, 3626796), (4, 2720097), (6, 1813398), (9, 1208932), (12, 906699), (18, 604466), (19, 572652), (36, 302233), (38, 286326), (57, 190884), (76, 143163), (114, 95442), (171, 63628), (228, 47721), (342, 31814), (684, 15907)]