21968886

素因数分解:

$2^1\times 3^1\times {\mathrm{59}}^1\times {\mathrm{229}}^1\times {\mathrm{271}}^1$

素因数の和:564

約数の個数: 32

約数和(自身を含む): 45043200

約数和(自身を除く): 23074314

約数列:

[1, 2, 3, 6, 59, 118, 177, 229, 271, 354, 458, 542, 687, 813, 1374, 1626, 13511, 15989, 27022, 31978, 40533, 47967, 62059, 81066, 95934, 124118, 186177, 372354, 3661481, 7322962, 10984443, 21968886]

約数ペア:

[(1, 21968886), (2, 10984443), (3, 7322962), (6, 3661481), (59, 372354), (118, 186177), (177, 124118), (229, 95934), (271, 81066), (354, 62059), (458, 47967), (542, 40533), (687, 31978), (813, 27022), (1374, 15989), (1626, 13511)]