22493042

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1$

素因数の和:159

約数の個数: 64

約数和(自身を含む): 42577920

約数和(自身を除く): 20084878

約数列:

[1, 2, 11, 13, 22, 26, 31, 43, 59, 62, 86, 118, 143, 286, 341, 403, 473, 559, 649, 682, 767, 806, 946, 1118, 1298, 1333, 1534, 1829, 2537, 2666, 3658, 4433, 5074, 6149, 8437, 8866, 12298, 14663, 16874, 17329, 20119, 23777, 27907, 29326, 32981, 34658, 40238, 47554, 55814, 65962, 78647, 157294, 190619, 261547, 362791, 381238, 523094, 725582, 865117, 1022411, 1730234, 2044822, 11246521, 22493042]

約数ペア:

[(1, 22493042), (2, 11246521), (11, 2044822), (13, 1730234), (22, 1022411), (26, 865117), (31, 725582), (43, 523094), (59, 381238), (62, 362791), (86, 261547), (118, 190619), (143, 157294), (286, 78647), (341, 65962), (403, 55814), (473, 47554), (559, 40238), (649, 34658), (682, 32981), (767, 29326), (806, 27907), (946, 23777), (1118, 20119), (1298, 17329), (1333, 16874), (1534, 14663), (1829, 12298), (2537, 8866), (2666, 8437), (3658, 6149), (4433, 5074)]