14484820

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{659}}^1$

素因数の和:832

約数の個数: 48

約数和(自身を含む): 35038080

約数和(自身を除く): 20553260

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 157, 314, 628, 659, 785, 1099, 1318, 1570, 2198, 2636, 3140, 3295, 4396, 4613, 5495, 6590, 9226, 10990, 13180, 18452, 21980, 23065, 46130, 92260, 103463, 206926, 413852, 517315, 724241, 1034630, 1448482, 2069260, 2896964, 3621205, 7242410, 14484820]

約数ペア:

[(1, 14484820), (2, 7242410), (4, 3621205), (5, 2896964), (7, 2069260), (10, 1448482), (14, 1034630), (20, 724241), (28, 517315), (35, 413852), (70, 206926), (140, 103463), (157, 92260), (314, 46130), (628, 23065), (659, 21980), (785, 18452), (1099, 13180), (1318, 10990), (1570, 9226), (2198, 6590), (2636, 5495), (3140, 4613), (3295, 4396)]