20479962

素因数分解:

$2^1\times 3^1\times {\mathrm{59}}^1\times {\mathrm{57853}}^1$

素因数の和:57917

約数の個数: 16

約数和(自身を含む): 41654880

約数和(自身を除く): 21174918

約数列:

[1, 2, 3, 6, 59, 118, 177, 354, 57853, 115706, 173559, 347118, 3413327, 6826654, 10239981, 20479962]

約数ペア:

[(1, 20479962), (2, 10239981), (3, 6826654), (6, 3413327), (59, 347118), (118, 173559), (177, 115706), (354, 57853)]