14332220

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{4451}}^1$

素因数の和:4490

約数の個数: 48

約数和(自身を含む): 35900928

約数和(自身を除く): 21568708

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 23, 28, 35, 46, 70, 92, 115, 140, 161, 230, 322, 460, 644, 805, 1610, 3220, 4451, 8902, 17804, 22255, 31157, 44510, 62314, 89020, 102373, 124628, 155785, 204746, 311570, 409492, 511865, 623140, 716611, 1023730, 1433222, 2047460, 2866444, 3583055, 7166110, 14332220]

約数ペア:

[(1, 14332220), (2, 7166110), (4, 3583055), (5, 2866444), (7, 2047460), (10, 1433222), (14, 1023730), (20, 716611), (23, 623140), (28, 511865), (35, 409492), (46, 311570), (70, 204746), (92, 155785), (115, 124628), (140, 102373), (161, 89020), (230, 62314), (322, 44510), (460, 31157), (644, 22255), (805, 17804), (1610, 8902), (3220, 4451)]