11615268

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{2609}}^1$

素因数の和:2676

約数の個数: 48

約数和(自身を含む): 31570560

約数和(自身を除く): 19955292

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 53, 84, 106, 159, 212, 318, 371, 636, 742, 1113, 1484, 2226, 2609, 4452, 5218, 7827, 10436, 15654, 18263, 31308, 36526, 54789, 73052, 109578, 138277, 219156, 276554, 414831, 553108, 829662, 967939, 1659324, 1935878, 2903817, 3871756, 5807634, 11615268]

約数ペア:

[(1, 11615268), (2, 5807634), (3, 3871756), (4, 2903817), (6, 1935878), (7, 1659324), (12, 967939), (14, 829662), (21, 553108), (28, 414831), (42, 276554), (53, 219156), (84, 138277), (106, 109578), (159, 73052), (212, 54789), (318, 36526), (371, 31308), (636, 18263), (742, 15654), (1113, 10436), (1484, 7827), (2226, 5218), (2609, 4452)]