7907116

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{167}}^1$

素因数の和:286

約数の個数: 48

約数和(自身を含む): 16934400

約数和(自身を除く): 9027284

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 89, 133, 167, 178, 266, 334, 356, 532, 623, 668, 1169, 1246, 1691, 2338, 2492, 3173, 3382, 4676, 6346, 6764, 11837, 12692, 14863, 22211, 23674, 29726, 44422, 47348, 59452, 88844, 104041, 208082, 282397, 416164, 564794, 1129588, 1976779, 3953558, 7907116]

約数ペア:

[(1, 7907116), (2, 3953558), (4, 1976779), (7, 1129588), (14, 564794), (19, 416164), (28, 282397), (38, 208082), (76, 104041), (89, 88844), (133, 59452), (167, 47348), (178, 44422), (266, 29726), (334, 23674), (356, 22211), (532, 14863), (623, 12692), (668, 11837), (1169, 6764), (1246, 6346), (1691, 4676), (2338, 3382), (2492, 3173)]