15393344

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{12659}}^1$

素因数の和:12690

約数の個数: 28

約数和(自身を含む): 32156400

約数和(自身を除く): 16763056

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 608, 1216, 12659, 25318, 50636, 101272, 202544, 240521, 405088, 481042, 810176, 962084, 1924168, 3848336, 7696672, 15393344]

約数ペア:

[(1, 15393344), (2, 7696672), (4, 3848336), (8, 1924168), (16, 962084), (19, 810176), (32, 481042), (38, 405088), (64, 240521), (76, 202544), (152, 101272), (304, 50636), (608, 25318), (1216, 12659)]