21202224

素因数分解:

$2^4\times 3^1\times {\mathrm{441713}}^1$

素因数の和:441724

約数の個数: 20

約数和(自身を含む): 54772536

約数和(自身を除く): 33570312

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 441713, 883426, 1325139, 1766852, 2650278, 3533704, 5300556, 7067408, 10601112, 21202224]

約数ペア:

[(1, 21202224), (2, 10601112), (3, 7067408), (4, 5300556), (6, 3533704), (8, 2650278), (12, 1766852), (16, 1325139), (24, 883426), (48, 441713)]