20191552288

素因数分解:

$2^5\times {\mathrm{7069}}^1\times {\mathrm{89261}}^1$

素因数の和:96340

約数の個数: 24

約数和(自身を含む): 39758187420

約数和(自身を除く): 19566635132

約数列:

[1, 2, 4, 8, 16, 32, 7069, 14138, 28276, 56552, 89261, 113104, 178522, 226208, 357044, 714088, 1428176, 2856352, 630986009, 1261972018, 2523944036, 5047888072, 10095776144, 20191552288]

約数ペア:

[(1, 20191552288), (2, 10095776144), (4, 5047888072), (8, 2523944036), (16, 1261972018), (32, 630986009), (7069, 2856352), (14138, 1428176), (28276, 714088), (56552, 357044), (89261, 226208), (113104, 178522)]