12188904

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{5581}}^1$

素因数の和:5610

約数の個数: 64

約数和(自身を含む): 37511040

約数和(自身を除く): 25322136

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 156, 168, 182, 273, 312, 364, 546, 728, 1092, 2184, 5581, 11162, 16743, 22324, 33486, 39067, 44648, 66972, 72553, 78134, 117201, 133944, 145106, 156268, 217659, 234402, 290212, 312536, 435318, 468804, 507871, 580424, 870636, 937608, 1015742, 1523613, 1741272, 2031484, 3047226, 4062968, 6094452, 12188904]

約数ペア:

[(1, 12188904), (2, 6094452), (3, 4062968), (4, 3047226), (6, 2031484), (7, 1741272), (8, 1523613), (12, 1015742), (13, 937608), (14, 870636), (21, 580424), (24, 507871), (26, 468804), (28, 435318), (39, 312536), (42, 290212), (52, 234402), (56, 217659), (78, 156268), (84, 145106), (91, 133944), (104, 117201), (156, 78134), (168, 72553), (182, 66972), (273, 44648), (312, 39067), (364, 33486), (546, 22324), (728, 16743), (1092, 11162), (2184, 5581)]