1387662774

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{179}}^1\times {\mathrm{76003}}^1$

素因数の和:76204

約数の個数: 32

約数和(自身を含む): 2955035520

約数和(自身を除く): 1567372746

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 179, 358, 537, 1074, 3043, 6086, 9129, 18258, 76003, 152006, 228009, 456018, 1292051, 2584102, 3876153, 7752306, 13604537, 27209074, 40813611, 81627222, 231277129, 462554258, 693831387, 1387662774]

約数ペア:

[(1, 1387662774), (2, 693831387), (3, 462554258), (6, 231277129), (17, 81627222), (34, 40813611), (51, 27209074), (102, 13604537), (179, 7752306), (358, 3876153), (537, 2584102), (1074, 1292051), (3043, 456018), (6086, 228009), (9129, 152006), (18258, 76003)]