11381570

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{1619}}^1$

素因数の和:1682

約数の個数: 32

約数和(自身を含む): 22161600

約数和(自身を除く): 10780030

約数列:

[1, 2, 5, 10, 19, 37, 38, 74, 95, 185, 190, 370, 703, 1406, 1619, 3238, 3515, 7030, 8095, 16190, 30761, 59903, 61522, 119806, 153805, 299515, 307610, 599030, 1138157, 2276314, 5690785, 11381570]

約数ペア:

[(1, 11381570), (2, 5690785), (5, 2276314), (10, 1138157), (19, 599030), (37, 307610), (38, 299515), (74, 153805), (95, 119806), (185, 61522), (190, 59903), (370, 30761), (703, 16190), (1406, 8095), (1619, 7030), (3238, 3515)]