1382867632

素因数分解:

$2^4\times {\mathrm{139}}^1\times {\mathrm{709}}^1\times {\mathrm{877}}^1$

素因数の和:1733

約数の個数: 40

約数和(自身を含む): 2705469200

約数和(自身を除く): 1322601568

約数列:

[1, 2, 4, 8, 16, 139, 278, 556, 709, 877, 1112, 1418, 1754, 2224, 2836, 3508, 5672, 7016, 11344, 14032, 98551, 121903, 197102, 243806, 394204, 487612, 621793, 788408, 975224, 1243586, 1576816, 1950448, 2487172, 4974344, 9948688, 86429227, 172858454, 345716908, 691433816, 1382867632]

約数ペア:

[(1, 1382867632), (2, 691433816), (4, 345716908), (8, 172858454), (16, 86429227), (139, 9948688), (278, 4974344), (556, 2487172), (709, 1950448), (877, 1576816), (1112, 1243586), (1418, 975224), (1754, 788408), (2224, 621793), (2836, 487612), (3508, 394204), (5672, 243806), (7016, 197102), (11344, 121903), (14032, 98551)]