1292005174

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{173}}^1\times {\mathrm{179}}^1\times {\mathrm{907}}^1$

素因数の和:1284

約数の個数: 32

約数和(自身を含む): 2047576320

約数和(自身を除く): 755571146

約数列:

[1, 2, 23, 46, 173, 179, 346, 358, 907, 1814, 3979, 4117, 7958, 8234, 20861, 30967, 41722, 61934, 156911, 162353, 313822, 324706, 712241, 1424482, 3608953, 3734119, 7217906, 7468238, 28087069, 56174138, 646002587, 1292005174]

約数ペア:

[(1, 1292005174), (2, 646002587), (23, 56174138), (46, 28087069), (173, 7468238), (179, 7217906), (346, 3734119), (358, 3608953), (907, 1424482), (1814, 712241), (3979, 324706), (4117, 313822), (7958, 162353), (8234, 156911), (20861, 61934), (30967, 41722)]