11078748

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{5399}}^1$

素因数の和:5431

約数の個数: 48

約数和(自身を含む): 30240000

約数和(自身を除く): 19161252

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 114, 171, 228, 342, 513, 684, 1026, 2052, 5399, 10798, 16197, 21596, 32394, 48591, 64788, 97182, 102581, 145773, 194364, 205162, 291546, 307743, 410324, 583092, 615486, 923229, 1230972, 1846458, 2769687, 3692916, 5539374, 11078748]

約数ペア:

[(1, 11078748), (2, 5539374), (3, 3692916), (4, 2769687), (6, 1846458), (9, 1230972), (12, 923229), (18, 615486), (19, 583092), (27, 410324), (36, 307743), (38, 291546), (54, 205162), (57, 194364), (76, 145773), (108, 102581), (114, 97182), (171, 64788), (228, 48591), (342, 32394), (513, 21596), (684, 16197), (1026, 10798), (2052, 5399)]