19132284

素因数分解:

$2^2\times 3^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{443}}^1$

素因数の和:570

約数の個数: 48

約数和(自身を含む): 46247040

約数和(自身を除く): 27114756

約数列:

[1, 2, 3, 4, 6, 12, 59, 61, 118, 122, 177, 183, 236, 244, 354, 366, 443, 708, 732, 886, 1329, 1772, 2658, 3599, 5316, 7198, 10797, 14396, 21594, 26137, 27023, 43188, 52274, 54046, 78411, 81069, 104548, 108092, 156822, 162138, 313644, 324276, 1594357, 3188714, 4783071, 6377428, 9566142, 19132284]

約数ペア:

[(1, 19132284), (2, 9566142), (3, 6377428), (4, 4783071), (6, 3188714), (12, 1594357), (59, 324276), (61, 313644), (118, 162138), (122, 156822), (177, 108092), (183, 104548), (236, 81069), (244, 78411), (354, 54046), (366, 52274), (443, 43188), (708, 27023), (732, 26137), (886, 21594), (1329, 14396), (1772, 10797), (2658, 7198), (3599, 5316)]