18009464258

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{373}}^1\times {\mathrm{4561}}^1$

素因数の和:5082

約数の個数: 32

約数和(自身を含む): 27844988160

約数和(自身を除く): 9835523902

約数列:

[1, 2, 67, 79, 134, 158, 373, 746, 4561, 5293, 9122, 10586, 24991, 29467, 49982, 58934, 305587, 360319, 611174, 720638, 1701253, 1974289, 3402506, 3948578, 24141373, 48282746, 113983951, 134398987, 227967902, 268797974, 9004732129, 18009464258]

約数ペア:

[(1, 18009464258), (2, 9004732129), (67, 268797974), (79, 227967902), (134, 134398987), (158, 113983951), (373, 48282746), (746, 24141373), (4561, 3948578), (5293, 3402506), (9122, 1974289), (10586, 1701253), (24991, 720638), (29467, 611174), (49982, 360319), (58934, 305587)]