7895018186

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{167}}^1\times {\mathrm{673}}^1$

素因数の和:987

約数の個数: 64

約数和(自身を含む): 13566099456

約数和(自身を除く): 5671081270

約数列:

[1, 2, 11, 22, 31, 62, 103, 167, 206, 334, 341, 673, 682, 1133, 1346, 1837, 2266, 3193, 3674, 5177, 6386, 7403, 10354, 14806, 17201, 20863, 34402, 35123, 41726, 56947, 69319, 70246, 112391, 113894, 138638, 189211, 224782, 229493, 378422, 458986, 533231, 762509, 1066462, 1236301, 1525018, 2148889, 2472602, 3484121, 4297778, 5865541, 6968242, 11576273, 11731082, 23152546, 23637779, 38325331, 47275558, 76650662, 127339003, 254678006, 358864463, 717728926, 3947509093, 7895018186]

約数ペア:

[(1, 7895018186), (2, 3947509093), (11, 717728926), (22, 358864463), (31, 254678006), (62, 127339003), (103, 76650662), (167, 47275558), (206, 38325331), (334, 23637779), (341, 23152546), (673, 11731082), (682, 11576273), (1133, 6968242), (1346, 5865541), (1837, 4297778), (2266, 3484121), (3193, 2472602), (3674, 2148889), (5177, 1525018), (6386, 1236301), (7403, 1066462), (10354, 762509), (14806, 533231), (17201, 458986), (20863, 378422), (34402, 229493), (35123, 224782), (41726, 189211), (56947, 138638), (69319, 113894), (70246, 112391)]