13289344

素因数分解:

$2^7\times {\mathrm{47}}^3$

素因数の和:155

約数の個数: 32

約数和(自身を含む): 27050400

約数和(自身を除く): 13761056

約数列:

[1, 2, 4, 8, 16, 32, 47, 64, 94, 128, 188, 376, 752, 1504, 2209, 3008, 4418, 6016, 8836, 17672, 35344, 70688, 103823, 141376, 207646, 282752, 415292, 830584, 1661168, 3322336, 6644672, 13289344]

約数ペア:

[(1, 13289344), (2, 6644672), (4, 3322336), (8, 1661168), (16, 830584), (32, 415292), (47, 282752), (64, 207646), (94, 141376), (128, 103823), (188, 70688), (376, 35344), (752, 17672), (1504, 8836), (2209, 6016), (3008, 4418)]