23488492

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{277}}^1$

素因数の和:370

約数の個数: 48

約数和(自身を含む): 46236960

約数和(自身を除く): 22748468

約数列:

[1, 2, 4, 17, 29, 34, 43, 58, 68, 86, 116, 172, 277, 493, 554, 731, 986, 1108, 1247, 1462, 1972, 2494, 2924, 4709, 4988, 8033, 9418, 11911, 16066, 18836, 21199, 23822, 32132, 42398, 47644, 84796, 136561, 202487, 273122, 345419, 404974, 546244, 690838, 809948, 1381676, 5872123, 11744246, 23488492]

約数ペア:

[(1, 23488492), (2, 11744246), (4, 5872123), (17, 1381676), (29, 809948), (34, 690838), (43, 546244), (58, 404974), (68, 345419), (86, 273122), (116, 202487), (172, 136561), (277, 84796), (493, 47644), (554, 42398), (731, 32132), (986, 23822), (1108, 21199), (1247, 18836), (1462, 16066), (1972, 11911), (2494, 9418), (2924, 8033), (4709, 4988)]