7427196

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{29473}}^1$

素因数の和:29490

約数の個数: 36

約数和(自身を含む): 21457072

約数和(自身を除く): 14029876

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 29473, 58946, 88419, 117892, 176838, 206311, 265257, 353676, 412622, 530514, 618933, 825244, 1061028, 1237866, 1856799, 2475732, 3713598, 7427196]

約数ペア:

[(1, 7427196), (2, 3713598), (3, 2475732), (4, 1856799), (6, 1237866), (7, 1061028), (9, 825244), (12, 618933), (14, 530514), (18, 412622), (21, 353676), (28, 265257), (36, 206311), (42, 176838), (63, 117892), (84, 88419), (126, 58946), (252, 29473)]