29181262

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{283}}^1$

素因数の和:448

約数の個数: 32

約数和(自身を含む): 49484160

約数和(自身を除く): 20302898

約数列:

[1, 2, 11, 22, 43, 86, 109, 218, 283, 473, 566, 946, 1199, 2398, 3113, 4687, 6226, 9374, 12169, 24338, 30847, 51557, 61694, 103114, 133859, 267718, 339317, 678634, 1326421, 2652842, 14590631, 29181262]

約数ペア:

[(1, 29181262), (2, 14590631), (11, 2652842), (22, 1326421), (43, 678634), (86, 339317), (109, 267718), (218, 133859), (283, 103114), (473, 61694), (566, 51557), (946, 30847), (1199, 24338), (2398, 12169), (3113, 9374), (4687, 6226)]