9935718

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{127}}^1$

素因数の和:221

約数の個数: 64

約数和(自身を含む): 23224320

約数和(自身を除く): 13288602

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 59, 78, 102, 118, 127, 177, 221, 254, 354, 381, 442, 663, 762, 767, 1003, 1326, 1534, 1651, 2006, 2159, 2301, 3009, 3302, 4318, 4602, 4953, 6018, 6477, 7493, 9906, 12954, 13039, 14986, 22479, 26078, 28067, 39117, 44958, 56134, 78234, 84201, 97409, 127381, 168402, 194818, 254762, 292227, 382143, 584454, 764286, 1655953, 3311906, 4967859, 9935718]

約数ペア:

[(1, 9935718), (2, 4967859), (3, 3311906), (6, 1655953), (13, 764286), (17, 584454), (26, 382143), (34, 292227), (39, 254762), (51, 194818), (59, 168402), (78, 127381), (102, 97409), (118, 84201), (127, 78234), (177, 56134), (221, 44958), (254, 39117), (354, 28067), (381, 26078), (442, 22479), (663, 14986), (762, 13039), (767, 12954), (1003, 9906), (1326, 7493), (1534, 6477), (1651, 6018), (2006, 4953), (2159, 4602), (2301, 4318), (3009, 3302)]