26617708

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{929}}^1$

素因数の和:994

約数の個数: 48

約数和(自身を含む): 54684000

約数和(自身を除く): 28066292

約数列:

[1, 2, 4, 13, 19, 26, 29, 38, 52, 58, 76, 116, 247, 377, 494, 551, 754, 929, 988, 1102, 1508, 1858, 2204, 3716, 7163, 12077, 14326, 17651, 24154, 26941, 28652, 35302, 48308, 53882, 70604, 107764, 229463, 350233, 458926, 511879, 700466, 917852, 1023758, 1400932, 2047516, 6654427, 13308854, 26617708]

約数ペア:

[(1, 26617708), (2, 13308854), (4, 6654427), (13, 2047516), (19, 1400932), (26, 1023758), (29, 917852), (38, 700466), (52, 511879), (58, 458926), (76, 350233), (116, 229463), (247, 107764), (377, 70604), (494, 53882), (551, 48308), (754, 35302), (929, 28652), (988, 26941), (1102, 24154), (1508, 17651), (1858, 14326), (2204, 12077), (3716, 7163)]