44389904

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{2113}}^1$

素因数の和:2235

約数の個数: 40

約数和(自身を含む): 93582552

約数和(自身を除く): 49192648

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 101, 104, 202, 208, 404, 808, 1313, 1616, 2113, 2626, 4226, 5252, 8452, 10504, 16904, 21008, 27469, 33808, 54938, 109876, 213413, 219752, 426826, 439504, 853652, 1707304, 2774369, 3414608, 5548738, 11097476, 22194952, 44389904]

約数ペア:

[(1, 44389904), (2, 22194952), (4, 11097476), (8, 5548738), (13, 3414608), (16, 2774369), (26, 1707304), (52, 853652), (101, 439504), (104, 426826), (202, 219752), (208, 213413), (404, 109876), (808, 54938), (1313, 33808), (1616, 27469), (2113, 21008), (2626, 16904), (4226, 10504), (5252, 8452)]