22988284

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{421}}^1$

素因数の和:526

約数の個数: 48

約数和(自身を含む): 47216736

約数和(自身を除く): 24228452

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 73, 146, 187, 292, 374, 421, 748, 803, 842, 1241, 1606, 1684, 2482, 3212, 4631, 4964, 7157, 9262, 13651, 14314, 18524, 27302, 28628, 30733, 54604, 61466, 78727, 122932, 157454, 314908, 338063, 522461, 676126, 1044922, 1352252, 2089844, 5747071, 11494142, 22988284]

約数ペア:

[(1, 22988284), (2, 11494142), (4, 5747071), (11, 2089844), (17, 1352252), (22, 1044922), (34, 676126), (44, 522461), (68, 338063), (73, 314908), (146, 157454), (187, 122932), (292, 78727), (374, 61466), (421, 54604), (748, 30733), (803, 28628), (842, 27302), (1241, 18524), (1606, 14314), (1684, 13651), (2482, 9262), (3212, 7157), (4631, 4964)]