4220884072

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{218111}}^1$

素因数の和:218217

約数の個数: 32

約数和(自身を含む): 8244633600

約数和(自身を除く): 4023749528

約数列:

[1, 2, 4, 8, 41, 59, 82, 118, 164, 236, 328, 472, 2419, 4838, 9676, 19352, 218111, 436222, 872444, 1744888, 8942551, 12868549, 17885102, 25737098, 35770204, 51474196, 71540408, 102948392, 527610509, 1055221018, 2110442036, 4220884072]

約数ペア:

[(1, 4220884072), (2, 2110442036), (4, 1055221018), (8, 527610509), (41, 102948392), (59, 71540408), (82, 51474196), (118, 35770204), (164, 25737098), (236, 17885102), (328, 12868549), (472, 8942551), (2419, 1744888), (4838, 872444), (9676, 436222), (19352, 218111)]