19462428

素因数分解:

$2^2\times 3^2\times {\mathrm{67}}^1\times {\mathrm{8069}}^1$

素因数の和:8146

約数の個数: 36

約数和(自身を含む): 49937160

約数和(自身を除く): 30474732

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 67, 134, 201, 268, 402, 603, 804, 1206, 2412, 8069, 16138, 24207, 32276, 48414, 72621, 96828, 145242, 290484, 540623, 1081246, 1621869, 2162492, 3243738, 4865607, 6487476, 9731214, 19462428]

約数ペア:

[(1, 19462428), (2, 9731214), (3, 6487476), (4, 4865607), (6, 3243738), (9, 2162492), (12, 1621869), (18, 1081246), (36, 540623), (67, 290484), (134, 145242), (201, 96828), (268, 72621), (402, 48414), (603, 32276), (804, 24207), (1206, 16138), (2412, 8069)]