1358128

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{2927}}^1$

素因数の和:2964

約数の個数: 20

約数和(自身を含む): 2723040

約数和(自身を除く): 1364912

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 2927, 5854, 11708, 23416, 46832, 84883, 169766, 339532, 679064, 1358128]

約数ペア:

[(1, 1358128), (2, 679064), (4, 339532), (8, 169766), (16, 84883), (29, 46832), (58, 23416), (116, 11708), (232, 5854), (464, 2927)]