13303918712

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{12503683}}^1$

素因数の和:12503715

約数の個数: 32

約数和(自身を含む): 30008841600

約数和(自身を除く): 16704922888

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 532, 1064, 12503683, 25007366, 50014732, 87525781, 100029464, 175051562, 237569977, 350103124, 475139954, 700206248, 950279908, 1662989839, 1900559816, 3325979678, 6651959356, 13303918712]

約数ペア:

[(1, 13303918712), (2, 6651959356), (4, 3325979678), (7, 1900559816), (8, 1662989839), (14, 950279908), (19, 700206248), (28, 475139954), (38, 350103124), (56, 237569977), (76, 175051562), (133, 100029464), (152, 87525781), (266, 50014732), (532, 25007366), (1064, 12503683)]