15279344

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{50261}}^1$

素因数の和:50288

約数の個数: 20

約数和(自身を含む): 31162440

約数和(自身を除く): 15883096

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 50261, 100522, 201044, 402088, 804176, 954959, 1909918, 3819836, 7639672, 15279344]

約数ペア:

[(1, 15279344), (2, 7639672), (4, 3819836), (8, 1909918), (16, 954959), (19, 804176), (38, 402088), (76, 201044), (152, 100522), (304, 50261)]