1293952

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{919}}^1$

素因数の和:944

約数の個数: 32

約数和(自身を含む): 2815200

約数和(自身を除く): 1521248

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 352, 704, 919, 1408, 1838, 3676, 7352, 10109, 14704, 20218, 29408, 40436, 58816, 80872, 117632, 161744, 323488, 646976, 1293952]

約数ペア:

[(1, 1293952), (2, 646976), (4, 323488), (8, 161744), (11, 117632), (16, 80872), (22, 58816), (32, 40436), (44, 29408), (64, 20218), (88, 14704), (128, 10109), (176, 7352), (352, 3676), (704, 1838), (919, 1408)]