22027802

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{15667}}^1$

素因数の和:15725

約数の個数: 16

約数和(自身を含む): 35723040

約数和(自身を除く): 13695238

約数列:

[1, 2, 19, 37, 38, 74, 703, 1406, 15667, 31334, 297673, 579679, 595346, 1159358, 11013901, 22027802]

約数ペア:

[(1, 22027802), (2, 11013901), (19, 1159358), (37, 595346), (38, 579679), (74, 297673), (703, 31334), (1406, 15667)]