31188224

素因数分解:

$2^8\times {\mathrm{29}}^1\times {\mathrm{4201}}^1$

素因数の和:4246

約数の個数: 36

約数和(自身を含む): 64416660

約数和(自身を除く): 33228436

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 128, 232, 256, 464, 928, 1856, 3712, 4201, 7424, 8402, 16804, 33608, 67216, 121829, 134432, 243658, 268864, 487316, 537728, 974632, 1075456, 1949264, 3898528, 7797056, 15594112, 31188224]

約数ペア:

[(1, 31188224), (2, 15594112), (4, 7797056), (8, 3898528), (16, 1949264), (29, 1075456), (32, 974632), (58, 537728), (64, 487316), (116, 268864), (128, 243658), (232, 134432), (256, 121829), (464, 67216), (928, 33608), (1856, 16804), (3712, 8402), (4201, 7424)]