19468021246

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{8839}}^1\times {\mathrm{23431}}^1$

素因数の和:32319

約数の個数: 16

約数和(自身を含む): 29827998720

約数和(自身を除く): 10359977474

約数列:

[1, 2, 47, 94, 8839, 17678, 23431, 46862, 415433, 830866, 1101257, 2202514, 207106609, 414213218, 9734010623, 19468021246]

約数ペア:

[(1, 19468021246), (2, 9734010623), (47, 414213218), (94, 207106609), (8839, 2202514), (17678, 1101257), (23431, 830866), (46862, 415433)]