13141024

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1019}}^1$

素因数の和:1073

約数の個数: 48

約数和(自身を含む): 28788480

約数和(自身を除く): 15647456

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 104, 124, 208, 248, 403, 416, 496, 806, 992, 1019, 1612, 2038, 3224, 4076, 6448, 8152, 12896, 13247, 16304, 26494, 31589, 32608, 52988, 63178, 105976, 126356, 211952, 252712, 410657, 423904, 505424, 821314, 1010848, 1642628, 3285256, 6570512, 13141024]

約数ペア:

[(1, 13141024), (2, 6570512), (4, 3285256), (8, 1642628), (13, 1010848), (16, 821314), (26, 505424), (31, 423904), (32, 410657), (52, 252712), (62, 211952), (104, 126356), (124, 105976), (208, 63178), (248, 52988), (403, 32608), (416, 31589), (496, 26494), (806, 16304), (992, 13247), (1019, 12896), (1612, 8152), (2038, 6448), (3224, 4076)]