9985482

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{307}}^1$

素因数の和:467

約数の個数: 48

約数和(自身を含む): 23543520

約数和(自身を除く): 13558038

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 139, 234, 278, 307, 417, 614, 834, 921, 1251, 1807, 1842, 2502, 2763, 3614, 3991, 5421, 5526, 7982, 10842, 11973, 16263, 23946, 32526, 35919, 42673, 71838, 85346, 128019, 256038, 384057, 554749, 768114, 1109498, 1664247, 3328494, 4992741, 9985482]

約数ペア:

[(1, 9985482), (2, 4992741), (3, 3328494), (6, 1664247), (9, 1109498), (13, 768114), (18, 554749), (26, 384057), (39, 256038), (78, 128019), (117, 85346), (139, 71838), (234, 42673), (278, 35919), (307, 32526), (417, 23946), (614, 16263), (834, 11973), (921, 10842), (1251, 7982), (1807, 5526), (1842, 5421), (2502, 3991), (2763, 3614)]