13469296

素因数分解:

$2^4\times {\mathrm{181}}^1\times {\mathrm{4651}}^1$

素因数の和:4840

約数の個数: 20

約数和(自身を含む): 26246584

約数和(自身を除く): 12777288

約数列:

[1, 2, 4, 8, 16, 181, 362, 724, 1448, 2896, 4651, 9302, 18604, 37208, 74416, 841831, 1683662, 3367324, 6734648, 13469296]

約数ペア:

[(1, 13469296), (2, 6734648), (4, 3367324), (8, 1683662), (16, 841831), (181, 74416), (362, 37208), (724, 18604), (1448, 9302), (2896, 4651)]