11912648

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{7963}}^1$

素因数の和:7997

約数の個数: 32

約数和(自身を含む): 25803360

約数和(自身を除く): 13890712

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 68, 88, 136, 187, 374, 748, 1496, 7963, 15926, 31852, 63704, 87593, 135371, 175186, 270742, 350372, 541484, 700744, 1082968, 1489081, 2978162, 5956324, 11912648]

約数ペア:

[(1, 11912648), (2, 5956324), (4, 2978162), (8, 1489081), (11, 1082968), (17, 700744), (22, 541484), (34, 350372), (44, 270742), (68, 175186), (88, 135371), (136, 87593), (187, 63704), (374, 31852), (748, 15926), (1496, 7963)]