13305584648

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{5641}}^1\times {\mathrm{9511}}^1$

素因数の和:15189

約数の個数: 32

約数和(自身を含む): 25760017920

約数和(自身を除く): 12454433272

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 5641, 9511, 11282, 19022, 22564, 38044, 45128, 76088, 174871, 294841, 349742, 589682, 699484, 1179364, 1398968, 2358728, 53651551, 107303102, 214606204, 429212408, 1663198081, 3326396162, 6652792324, 13305584648]

約数ペア:

[(1, 13305584648), (2, 6652792324), (4, 3326396162), (8, 1663198081), (31, 429212408), (62, 214606204), (124, 107303102), (248, 53651551), (5641, 2358728), (9511, 1398968), (11282, 1179364), (19022, 699484), (22564, 589682), (38044, 349742), (45128, 294841), (76088, 174871)]