19344288

素因数分解:

$2^5\times 3^1\times {\mathrm{23}}^1\times {\mathrm{8761}}^1$

素因数の和:8797

約数の個数: 48

約数和(自身を含む): 52992576

約数和(自身を除く): 33648288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 69, 92, 96, 138, 184, 276, 368, 552, 736, 1104, 2208, 8761, 17522, 26283, 35044, 52566, 70088, 105132, 140176, 201503, 210264, 280352, 403006, 420528, 604509, 806012, 841056, 1209018, 1612024, 2418036, 3224048, 4836072, 6448096, 9672144, 19344288]

約数ペア:

[(1, 19344288), (2, 9672144), (3, 6448096), (4, 4836072), (6, 3224048), (8, 2418036), (12, 1612024), (16, 1209018), (23, 841056), (24, 806012), (32, 604509), (46, 420528), (48, 403006), (69, 280352), (92, 210264), (96, 201503), (138, 140176), (184, 105132), (276, 70088), (368, 52566), (552, 35044), (736, 26283), (1104, 17522), (2208, 8761)]