9956456

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{2113}}^1$

素因数の和:2169

約数の個数: 32

約数和(自身を含む): 20294400

約数和(自身を除く): 10337944

約数列:

[1, 2, 4, 8, 19, 31, 38, 62, 76, 124, 152, 248, 589, 1178, 2113, 2356, 4226, 4712, 8452, 16904, 40147, 65503, 80294, 131006, 160588, 262012, 321176, 524024, 1244557, 2489114, 4978228, 9956456]

約数ペア:

[(1, 9956456), (2, 4978228), (4, 2489114), (8, 1244557), (19, 524024), (31, 321176), (38, 262012), (62, 160588), (76, 131006), (124, 80294), (152, 65503), (248, 40147), (589, 16904), (1178, 8452), (2113, 4712), (2356, 4226)]