13353328

素因数分解:

$2^4\times {\mathrm{241}}^1\times {\mathrm{3463}}^1$

素因数の和:3712

約数の個数: 20

約数和(自身を含む): 25986928

約数和(自身を除く): 12633600

約数列:

[1, 2, 4, 8, 16, 241, 482, 964, 1928, 3463, 3856, 6926, 13852, 27704, 55408, 834583, 1669166, 3338332, 6676664, 13353328]

約数ペア:

[(1, 13353328), (2, 6676664), (4, 3338332), (8, 1669166), (16, 834583), (241, 55408), (482, 27704), (964, 13852), (1928, 6926), (3463, 3856)]