870144478

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{241}}^1\times {\mathrm{8893}}^1$

素因数の和:9172

約数の個数: 32

約数和(自身を含む): 1549690560

約数和(自身を除く): 679546082

約数列:

[1, 2, 7, 14, 29, 58, 203, 241, 406, 482, 1687, 3374, 6989, 8893, 13978, 17786, 48923, 62251, 97846, 124502, 257897, 515794, 1805279, 2143213, 3610558, 4286426, 15002491, 30004982, 62153177, 124306354, 435072239, 870144478]

約数ペア:

[(1, 870144478), (2, 435072239), (7, 124306354), (14, 62153177), (29, 30004982), (58, 15002491), (203, 4286426), (241, 3610558), (406, 2143213), (482, 1805279), (1687, 515794), (3374, 257897), (6989, 124502), (8893, 97846), (13978, 62251), (17786, 48923)]