19488522

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{3613}}^1$

素因数の和:3678

約数の個数: 32

約数和(自身を含む): 41633280

約数和(自身を除く): 22144758

約数列:

[1, 2, 3, 6, 29, 31, 58, 62, 87, 93, 174, 186, 899, 1798, 2697, 3613, 5394, 7226, 10839, 21678, 104777, 112003, 209554, 224006, 314331, 336009, 628662, 672018, 3248087, 6496174, 9744261, 19488522]

約数ペア:

[(1, 19488522), (2, 9744261), (3, 6496174), (6, 3248087), (29, 672018), (31, 628662), (58, 336009), (62, 314331), (87, 224006), (93, 209554), (174, 112003), (186, 104777), (899, 21678), (1798, 10839), (2697, 7226), (3613, 5394)]