27601904

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{5059}}^1$

素因数の和:5109

約数の個数: 40

約数和(自身を含む): 60234240

約数和(自身を除く): 32632336

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 44, 62, 88, 124, 176, 248, 341, 496, 682, 1364, 2728, 5059, 5456, 10118, 20236, 40472, 55649, 80944, 111298, 156829, 222596, 313658, 445192, 627316, 890384, 1254632, 1725119, 2509264, 3450238, 6900476, 13800952, 27601904]

約数ペア:

[(1, 27601904), (2, 13800952), (4, 6900476), (8, 3450238), (11, 2509264), (16, 1725119), (22, 1254632), (31, 890384), (44, 627316), (62, 445192), (88, 313658), (124, 222596), (176, 156829), (248, 111298), (341, 80944), (496, 55649), (682, 40472), (1364, 20236), (2728, 10118), (5059, 5456)]