9540023948

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{845447}}^1$

素因数の和:845502

約数の個数: 48

約数和(自身を含む): 21210599424

約数和(自身を除く): 11670575476

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 31, 52, 62, 91, 124, 182, 217, 364, 403, 434, 806, 868, 1612, 2821, 5642, 11284, 845447, 1690894, 3381788, 5918129, 10990811, 11836258, 21981622, 23672516, 26208857, 43963244, 52417714, 76935677, 104835428, 153871354, 183461999, 307742708, 340715141, 366923998, 681430282, 733847996, 1362860564, 2385005987, 4770011974, 9540023948]

約数ペア:

[(1, 9540023948), (2, 4770011974), (4, 2385005987), (7, 1362860564), (13, 733847996), (14, 681430282), (26, 366923998), (28, 340715141), (31, 307742708), (52, 183461999), (62, 153871354), (91, 104835428), (124, 76935677), (182, 52417714), (217, 43963244), (364, 26208857), (403, 23672516), (434, 21981622), (806, 11836258), (868, 10990811), (1612, 5918129), (2821, 3381788), (5642, 1690894), (11284, 845447)]