7165466

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{23}}^1$

素因数の和:84

約数の個数: 72

約数和(自身を含む): 15119136

約数和(自身を除く): 7953670

約数列:

[1, 2, 7, 11, 14, 17, 22, 23, 34, 46, 49, 77, 98, 119, 154, 161, 187, 238, 253, 289, 322, 374, 391, 506, 539, 578, 782, 833, 1078, 1127, 1309, 1666, 1771, 2023, 2254, 2618, 2737, 3179, 3542, 4046, 4301, 5474, 6358, 6647, 8602, 9163, 12397, 13294, 14161, 18326, 19159, 22253, 24794, 28322, 30107, 38318, 44506, 46529, 60214, 73117, 93058, 146234, 155771, 210749, 311542, 325703, 421498, 511819, 651406, 1023638, 3582733, 7165466]

約数ペア:

[(1, 7165466), (2, 3582733), (7, 1023638), (11, 651406), (14, 511819), (17, 421498), (22, 325703), (23, 311542), (34, 210749), (46, 155771), (49, 146234), (77, 93058), (98, 73117), (119, 60214), (154, 46529), (161, 44506), (187, 38318), (238, 30107), (253, 28322), (289, 24794), (322, 22253), (374, 19159), (391, 18326), (506, 14161), (539, 13294), (578, 12397), (782, 9163), (833, 8602), (1078, 6647), (1127, 6358), (1309, 5474), (1666, 4301), (1771, 4046), (2023, 3542), (2254, 3179), (2618, 2737)]