15834112

素因数分解:

$2^{10}\times 7^1\times {\mathrm{47}}^2$

素因数の和:121

約数の個数: 66

約数和(自身を含む): 36960632

約数和(自身を除く): 21126520

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 47, 56, 64, 94, 112, 128, 188, 224, 256, 329, 376, 448, 512, 658, 752, 896, 1024, 1316, 1504, 1792, 2209, 2632, 3008, 3584, 4418, 5264, 6016, 7168, 8836, 10528, 12032, 15463, 17672, 21056, 24064, 30926, 35344, 42112, 48128, 61852, 70688, 84224, 123704, 141376, 168448, 247408, 282752, 336896, 494816, 565504, 989632, 1131008, 1979264, 2262016, 3958528, 7917056, 15834112]

約数ペア:

[(1, 15834112), (2, 7917056), (4, 3958528), (7, 2262016), (8, 1979264), (14, 1131008), (16, 989632), (28, 565504), (32, 494816), (47, 336896), (56, 282752), (64, 247408), (94, 168448), (112, 141376), (128, 123704), (188, 84224), (224, 70688), (256, 61852), (329, 48128), (376, 42112), (448, 35344), (512, 30926), (658, 24064), (752, 21056), (896, 17672), (1024, 15463), (1316, 12032), (1504, 10528), (1792, 8836), (2209, 7168), (2632, 6016), (3008, 5264), (3584, 4418)]