13235298434

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{1291}}^1$

素因数の和:1503

約数の個数: 64

約数和(自身を含む): 21807802368

約数和(自身を除く): 8572503934

約数列:

[1, 2, 23, 43, 46, 71, 73, 86, 142, 146, 989, 1291, 1633, 1679, 1978, 2582, 3053, 3139, 3266, 3358, 5183, 6106, 6278, 10366, 29693, 55513, 59386, 70219, 72197, 91661, 94243, 111026, 119209, 140438, 144394, 183322, 188486, 222869, 238418, 445738, 1276799, 2108203, 2167589, 2553598, 3941423, 4052449, 4216406, 4335178, 5125987, 6691253, 7882846, 8104898, 10251974, 13382506, 90652729, 93206327, 153898819, 181305458, 186412654, 287723879, 307797638, 575447758, 6617649217, 13235298434]

約数ペア:

[(1, 13235298434), (2, 6617649217), (23, 575447758), (43, 307797638), (46, 287723879), (71, 186412654), (73, 181305458), (86, 153898819), (142, 93206327), (146, 90652729), (989, 13382506), (1291, 10251974), (1633, 8104898), (1679, 7882846), (1978, 6691253), (2582, 5125987), (3053, 4335178), (3139, 4216406), (3266, 4052449), (3358, 3941423), (5183, 2553598), (6106, 2167589), (6278, 2108203), (10366, 1276799), (29693, 445738), (55513, 238418), (59386, 222869), (70219, 188486), (72197, 183322), (91661, 144394), (94243, 140438), (111026, 119209)]