1292018

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{229}}^1$

素因数の和:282

約数の個数: 32

約数和(自身を含む): 2472960

約数和(自身を除く): 1180942

約数列:

[1, 2, 7, 13, 14, 26, 31, 62, 91, 182, 217, 229, 403, 434, 458, 806, 1603, 2821, 2977, 3206, 5642, 5954, 7099, 14198, 20839, 41678, 49693, 92287, 99386, 184574, 646009, 1292018]

約数ペア:

[(1, 1292018), (2, 646009), (7, 184574), (13, 99386), (14, 92287), (26, 49693), (31, 41678), (62, 20839), (91, 14198), (182, 7099), (217, 5954), (229, 5642), (403, 3206), (434, 2977), (458, 2821), (806, 1603)]