1444248

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{1543}}^1$

素因数の和:1568

約数の個数: 48

約数和(自身を含む): 4215120

約数和(自身を除く): 2770872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 1543, 3086, 4629, 6172, 9258, 12344, 13887, 18516, 20059, 27774, 37032, 40118, 55548, 60177, 80236, 111096, 120354, 160472, 180531, 240708, 361062, 481416, 722124, 1444248]

約数ペア:

[(1, 1444248), (2, 722124), (3, 481416), (4, 361062), (6, 240708), (8, 180531), (9, 160472), (12, 120354), (13, 111096), (18, 80236), (24, 60177), (26, 55548), (36, 40118), (39, 37032), (52, 27774), (72, 20059), (78, 18516), (104, 13887), (117, 12344), (156, 9258), (234, 6172), (312, 4629), (468, 3086), (936, 1543)]