17484908

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{337}}^1$

素因数の和:474

約数の個数: 48

約数和(自身を含む): 37477440

約数和(自身を除く): 19992532

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 109, 119, 218, 238, 337, 436, 476, 674, 763, 1348, 1526, 1853, 2359, 3052, 3706, 4718, 5729, 7412, 9436, 11458, 12971, 22916, 25942, 36733, 40103, 51884, 73466, 80206, 146932, 160412, 257131, 514262, 624461, 1028524, 1248922, 2497844, 4371227, 8742454, 17484908]

約数ペア:

[(1, 17484908), (2, 8742454), (4, 4371227), (7, 2497844), (14, 1248922), (17, 1028524), (28, 624461), (34, 514262), (68, 257131), (109, 160412), (119, 146932), (218, 80206), (238, 73466), (337, 51884), (436, 40103), (476, 36733), (674, 25942), (763, 22916), (1348, 12971), (1526, 11458), (1853, 9436), (2359, 7412), (3052, 5729), (3706, 4718)]