38159056

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{383}}^1\times {\mathrm{479}}^1$

素因数の和:883

約数の個数: 40

約数和(自身を含む): 79994880

約数和(自身を除く): 41835824

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 383, 479, 766, 958, 1532, 1916, 3064, 3832, 4979, 6128, 6227, 7664, 9958, 12454, 19916, 24908, 39832, 49816, 79664, 99632, 183457, 366914, 733828, 1467656, 2384941, 2935312, 4769882, 9539764, 19079528, 38159056]

約数ペア:

[(1, 38159056), (2, 19079528), (4, 9539764), (8, 4769882), (13, 2935312), (16, 2384941), (26, 1467656), (52, 733828), (104, 366914), (208, 183457), (383, 99632), (479, 79664), (766, 49816), (958, 39832), (1532, 24908), (1916, 19916), (3064, 12454), (3832, 9958), (4979, 7664), (6128, 6227)]