23453486

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{2383}}^1$

素因数の和:2448

約数の個数: 32

約数和(自身を含む): 43484160

約数和(自身を除く): 20030674

約数列:

[1, 2, 7, 14, 19, 37, 38, 74, 133, 259, 266, 518, 703, 1406, 2383, 4766, 4921, 9842, 16681, 33362, 45277, 88171, 90554, 176342, 316939, 617197, 633878, 1234394, 1675249, 3350498, 11726743, 23453486]

約数ペア:

[(1, 23453486), (2, 11726743), (7, 3350498), (14, 1675249), (19, 1234394), (37, 633878), (38, 617197), (74, 316939), (133, 176342), (259, 90554), (266, 88171), (518, 45277), (703, 33362), (1406, 16681), (2383, 9842), (4766, 4921)]