21225130702

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{389}}^1\times {\mathrm{462401}}^1$

素因数の和:462851

約数の個数: 16

約数和(自身を含む): 32460620400

約数和(自身を除く): 11235489698

約数列:

[1, 2, 59, 118, 389, 778, 22951, 45902, 462401, 924802, 27281659, 54563318, 179873989, 359747978, 10612565351, 21225130702]

約数ペア:

[(1, 21225130702), (2, 10612565351), (59, 359747978), (118, 179873989), (389, 54563318), (778, 27281659), (22951, 924802), (45902, 462401)]