9950873587202

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{197}}^1\times {\mathrm{373}}^1\times {\mathrm{1277557}}^1$

素因数の和:1278182

約数の個数: 32

約数和(自身を含む): 15326127452592

約数和(自身を除く): 5375253865390

約数列:

[1, 2, 53, 106, 197, 373, 394, 746, 10441, 19769, 20882, 39538, 73481, 146962, 1277557, 2555114, 3894493, 7788986, 67710521, 135421042, 251678729, 476528761, 503357458, 953057522, 13338972637, 25256024333, 26677945274, 50512048666, 93876165917, 187752331834, 4975436793601, 9950873587202]

約数ペア:

[(1, 9950873587202), (2, 4975436793601), (53, 187752331834), (106, 93876165917), (197, 50512048666), (373, 26677945274), (394, 25256024333), (746, 13338972637), (10441, 953057522), (19769, 503357458), (20882, 476528761), (39538, 251678729), (73481, 135421042), (146962, 67710521), (1277557, 7788986), (2555114, 3894493)]