7018578

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{1051}}^1$

素因数の和:1119

約数の個数: 48

約数和(自身を含む): 17724096

約数和(自身を除く): 10705518

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 53, 63, 106, 126, 159, 318, 371, 477, 742, 954, 1051, 1113, 2102, 2226, 3153, 3339, 6306, 6678, 7357, 9459, 14714, 18918, 22071, 44142, 55703, 66213, 111406, 132426, 167109, 334218, 389921, 501327, 779842, 1002654, 1169763, 2339526, 3509289, 7018578]

約数ペア:

[(1, 7018578), (2, 3509289), (3, 2339526), (6, 1169763), (7, 1002654), (9, 779842), (14, 501327), (18, 389921), (21, 334218), (42, 167109), (53, 132426), (63, 111406), (106, 66213), (126, 55703), (159, 44142), (318, 22071), (371, 18918), (477, 14714), (742, 9459), (954, 7357), (1051, 6678), (1113, 6306), (2102, 3339), (2226, 3153)]