23335382

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{2371}}^1$

素因数の和:2436

約数の個数: 32

約数和(自身を含む): 43265280

約数和(自身を除く): 19929898

約数列:

[1, 2, 7, 14, 19, 37, 38, 74, 133, 259, 266, 518, 703, 1406, 2371, 4742, 4921, 9842, 16597, 33194, 45049, 87727, 90098, 175454, 315343, 614089, 630686, 1228178, 1666813, 3333626, 11667691, 23335382]

約数ペア:

[(1, 23335382), (2, 11667691), (7, 3333626), (14, 1666813), (19, 1228178), (37, 630686), (38, 614089), (74, 315343), (133, 175454), (259, 90098), (266, 87727), (518, 45049), (703, 33194), (1406, 16597), (2371, 9842), (4742, 4921)]