21050112

素因数分解:

$2^8\times 3^1\times {\mathrm{27409}}^1$

素因数の和:27428

約数の個数: 36

約数和(自身を含む): 56026040

約数和(自身を除く): 34975928

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 768, 27409, 54818, 82227, 109636, 164454, 219272, 328908, 438544, 657816, 877088, 1315632, 1754176, 2631264, 3508352, 5262528, 7016704, 10525056, 21050112]

約数ペア:

[(1, 21050112), (2, 10525056), (3, 7016704), (4, 5262528), (6, 3508352), (8, 2631264), (12, 1754176), (16, 1315632), (24, 877088), (32, 657816), (48, 438544), (64, 328908), (96, 219272), (128, 164454), (192, 109636), (256, 82227), (384, 54818), (768, 27409)]