23551906

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{2393}}^1$

素因数の和:2458

約数の個数: 32

約数和(自身を含む): 43666560

約数和(自身を除く): 20114654

約数列:

[1, 2, 7, 14, 19, 37, 38, 74, 133, 259, 266, 518, 703, 1406, 2393, 4786, 4921, 9842, 16751, 33502, 45467, 88541, 90934, 177082, 318269, 619787, 636538, 1239574, 1682279, 3364558, 11775953, 23551906]

約数ペア:

[(1, 23551906), (2, 11775953), (7, 3364558), (14, 1682279), (19, 1239574), (37, 636538), (38, 619787), (74, 318269), (133, 177082), (259, 90934), (266, 88541), (518, 45467), (703, 33502), (1406, 16751), (2393, 9842), (4786, 4921)]