17386872052

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{487}}^1\times {\mathrm{10271}}^1$

素因数の和:10852

約数の個数: 48

約数和(自身を含む): 33685585920

約数和(自身を除く): 16298713868

約数列:

[1, 2, 4, 11, 22, 44, 79, 158, 316, 487, 869, 974, 1738, 1948, 3476, 5357, 10271, 10714, 20542, 21428, 38473, 41084, 76946, 112981, 153892, 225962, 423203, 451924, 811409, 846406, 1622818, 1692812, 3245636, 5001977, 8925499, 10003954, 17850998, 20007908, 35701996, 55021747, 110043494, 220086988, 395156183, 790312366, 1580624732, 4346718013, 8693436026, 17386872052]

約数ペア:

[(1, 17386872052), (2, 8693436026), (4, 4346718013), (11, 1580624732), (22, 790312366), (44, 395156183), (79, 220086988), (158, 110043494), (316, 55021747), (487, 35701996), (869, 20007908), (974, 17850998), (1738, 10003954), (1948, 8925499), (3476, 5001977), (5357, 3245636), (10271, 1692812), (10714, 1622818), (20542, 846406), (21428, 811409), (38473, 451924), (41084, 423203), (76946, 225962), (112981, 153892)]