21293632

素因数分解:

$2^6\times {\mathrm{47}}^1\times {\mathrm{7079}}^1$

素因数の和:7138

約数の個数: 28

約数和(自身を含む): 43159680

約数和(自身を除く): 21866048

約数列:

[1, 2, 4, 8, 16, 32, 47, 64, 94, 188, 376, 752, 1504, 3008, 7079, 14158, 28316, 56632, 113264, 226528, 332713, 453056, 665426, 1330852, 2661704, 5323408, 10646816, 21293632]

約数ペア:

[(1, 21293632), (2, 10646816), (4, 5323408), (8, 2661704), (16, 1330852), (32, 665426), (47, 453056), (64, 332713), (94, 226528), (188, 113264), (376, 56632), (752, 28316), (1504, 14158), (3008, 7079)]