15697768954

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1619}}^1\times {\mathrm{36451}}^1$

素因数の和:38098

約数の個数: 32

約数和(自身を含む): 28345075200

約数和(自身を除く): 12647306246

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 1619, 3238, 11333, 22666, 30761, 36451, 61522, 72902, 215327, 255157, 430654, 510314, 692569, 1385138, 4847983, 9695966, 59014169, 118028338, 413099183, 826198366, 1121269211, 2242538422, 7848884477, 15697768954]

約数ペア:

[(1, 15697768954), (2, 7848884477), (7, 2242538422), (14, 1121269211), (19, 826198366), (38, 413099183), (133, 118028338), (266, 59014169), (1619, 9695966), (3238, 4847983), (11333, 1385138), (22666, 692569), (30761, 510314), (36451, 430654), (61522, 255157), (72902, 215327)]