9915693892

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{1117}}^1\times {\mathrm{3221}}^1$

素因数の和:4408

約数の個数: 48

約数和(自身を含む): 19062821232

約数和(自身を除く): 9147127340

約数列:

[1, 2, 4, 13, 26, 52, 53, 106, 212, 689, 1117, 1378, 2234, 2756, 3221, 4468, 6442, 12884, 14521, 29042, 41873, 58084, 59201, 83746, 118402, 167492, 170713, 236804, 341426, 682852, 769613, 1539226, 2219269, 3078452, 3597857, 4438538, 7195714, 8877076, 14391428, 46772141, 93544282, 187088564, 190686421, 381372842, 762745684, 2478923473, 4957846946, 9915693892]

約数ペア:

[(1, 9915693892), (2, 4957846946), (4, 2478923473), (13, 762745684), (26, 381372842), (52, 190686421), (53, 187088564), (106, 93544282), (212, 46772141), (689, 14391428), (1117, 8877076), (1378, 7195714), (2234, 4438538), (2756, 3597857), (3221, 3078452), (4468, 2219269), (6442, 1539226), (12884, 769613), (14521, 682852), (29042, 341426), (41873, 236804), (58084, 170713), (59201, 167492), (83746, 118402)]