16066190

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{587}}^1$

素因数の和:641

約数の個数: 64

約数和(自身を含む): 36578304

約数和(自身を除く): 20512114

約数列:

[1, 2, 5, 7, 10, 14, 17, 23, 34, 35, 46, 70, 85, 115, 119, 161, 170, 230, 238, 322, 391, 587, 595, 782, 805, 1174, 1190, 1610, 1955, 2737, 2935, 3910, 4109, 5474, 5870, 8218, 9979, 13501, 13685, 19958, 20545, 27002, 27370, 41090, 49895, 67505, 69853, 94507, 99790, 135010, 139706, 189014, 229517, 349265, 459034, 472535, 698530, 945070, 1147585, 1606619, 2295170, 3213238, 8033095, 16066190]

約数ペア:

[(1, 16066190), (2, 8033095), (5, 3213238), (7, 2295170), (10, 1606619), (14, 1147585), (17, 945070), (23, 698530), (34, 472535), (35, 459034), (46, 349265), (70, 229517), (85, 189014), (115, 139706), (119, 135010), (161, 99790), (170, 94507), (230, 69853), (238, 67505), (322, 49895), (391, 41090), (587, 27370), (595, 27002), (782, 20545), (805, 19958), (1174, 13685), (1190, 13501), (1610, 9979), (1955, 8218), (2737, 5870), (2935, 5474), (3910, 4109)]