22703954

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{251}}^1$

素因数の和:351

約数の個数: 48

約数和(自身を含む): 43436736

約数和(自身を除く): 20732782

約数列:

[1, 2, 7, 13, 14, 26, 49, 71, 91, 98, 142, 182, 251, 497, 502, 637, 923, 994, 1274, 1757, 1846, 3263, 3479, 3514, 6461, 6526, 6958, 12299, 12922, 17821, 22841, 24598, 35642, 45227, 45682, 90454, 124747, 159887, 231673, 249494, 319774, 463346, 873229, 1621711, 1746458, 3243422, 11351977, 22703954]

約数ペア:

[(1, 22703954), (2, 11351977), (7, 3243422), (13, 1746458), (14, 1621711), (26, 873229), (49, 463346), (71, 319774), (91, 249494), (98, 231673), (142, 159887), (182, 124747), (251, 90454), (497, 45682), (502, 45227), (637, 35642), (923, 24598), (994, 22841), (1274, 17821), (1757, 12922), (1846, 12299), (3263, 6958), (3479, 6526), (3514, 6461)]