23123344

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{349}}^1$

素因数の和:499

約数の個数: 40

約数和(自身を含む): 46481400

約数和(自身を除く): 23358056

約数列:

[1, 2, 4, 8, 16, 41, 82, 101, 164, 202, 328, 349, 404, 656, 698, 808, 1396, 1616, 2792, 4141, 5584, 8282, 14309, 16564, 28618, 33128, 35249, 57236, 66256, 70498, 114472, 140996, 228944, 281992, 563984, 1445209, 2890418, 5780836, 11561672, 23123344]

約数ペア:

[(1, 23123344), (2, 11561672), (4, 5780836), (8, 2890418), (16, 1445209), (41, 563984), (82, 281992), (101, 228944), (164, 140996), (202, 114472), (328, 70498), (349, 66256), (404, 57236), (656, 35249), (698, 33128), (808, 28618), (1396, 16564), (1616, 14309), (2792, 8282), (4141, 5584)]