22078308

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{15461}}^1$

素因数の和:15492

約数の個数: 48

約数和(自身を含む): 62342784

約数和(自身を除く): 40264476

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 204, 238, 357, 476, 714, 1428, 15461, 30922, 46383, 61844, 92766, 108227, 185532, 216454, 262837, 324681, 432908, 525674, 649362, 788511, 1051348, 1298724, 1577022, 1839859, 3154044, 3679718, 5519577, 7359436, 11039154, 22078308]

約数ペア:

[(1, 22078308), (2, 11039154), (3, 7359436), (4, 5519577), (6, 3679718), (7, 3154044), (12, 1839859), (14, 1577022), (17, 1298724), (21, 1051348), (28, 788511), (34, 649362), (42, 525674), (51, 432908), (68, 324681), (84, 262837), (102, 216454), (119, 185532), (204, 108227), (238, 92766), (357, 61844), (476, 46383), (714, 30922), (1428, 15461)]