13574262

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{353}}^1$

素因数の和:417

約数の個数: 64

約数和(自身を含む): 32114880

約数和(自身を除く): 18540618

約数列:

[1, 2, 3, 6, 13, 17, 26, 29, 34, 39, 51, 58, 78, 87, 102, 174, 221, 353, 377, 442, 493, 663, 706, 754, 986, 1059, 1131, 1326, 1479, 2118, 2262, 2958, 4589, 6001, 6409, 9178, 10237, 12002, 12818, 13767, 18003, 19227, 20474, 27534, 30711, 36006, 38454, 61422, 78013, 133081, 156026, 174029, 234039, 266162, 348058, 399243, 468078, 522087, 798486, 1044174, 2262377, 4524754, 6787131, 13574262]

約数ペア:

[(1, 13574262), (2, 6787131), (3, 4524754), (6, 2262377), (13, 1044174), (17, 798486), (26, 522087), (29, 468078), (34, 399243), (39, 348058), (51, 266162), (58, 234039), (78, 174029), (87, 156026), (102, 133081), (174, 78013), (221, 61422), (353, 38454), (377, 36006), (442, 30711), (493, 27534), (663, 20474), (706, 19227), (754, 18003), (986, 13767), (1059, 12818), (1131, 12002), (1326, 10237), (1479, 9178), (2118, 6409), (2262, 6001), (2958, 4589)]