11210408

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{313}}^1$

素因数の和:378

約数の個数: 48

約数和(自身を含む): 23804340

約数和(自身を除く): 12593932

約数列:

[1, 2, 4, 8, 11, 22, 37, 44, 74, 88, 121, 148, 242, 296, 313, 407, 484, 626, 814, 968, 1252, 1628, 2504, 3256, 3443, 4477, 6886, 8954, 11581, 13772, 17908, 23162, 27544, 35816, 37873, 46324, 75746, 92648, 127391, 151492, 254782, 302984, 509564, 1019128, 1401301, 2802602, 5605204, 11210408]

約数ペア:

[(1, 11210408), (2, 5605204), (4, 2802602), (8, 1401301), (11, 1019128), (22, 509564), (37, 302984), (44, 254782), (74, 151492), (88, 127391), (121, 92648), (148, 75746), (242, 46324), (296, 37873), (313, 35816), (407, 27544), (484, 23162), (626, 17908), (814, 13772), (968, 11581), (1252, 8954), (1628, 6886), (2504, 4477), (3256, 3443)]