1616342642

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{107}}^1\times {\mathrm{313}}^1\times {\mathrm{409}}^1$

素因数の和:890

約数の個数: 32

約数和(自身を含む): 2502705600

約数和(自身を除く): 886362958

約数列:

[1, 2, 59, 107, 118, 214, 313, 409, 626, 818, 6313, 12626, 18467, 24131, 33491, 36934, 43763, 48262, 66982, 87526, 128017, 256034, 1975969, 2582017, 3951938, 5164034, 7553003, 13697819, 15106006, 27395638, 808171321, 1616342642]

約数ペア:

[(1, 1616342642), (2, 808171321), (59, 27395638), (107, 15106006), (118, 13697819), (214, 7553003), (313, 5164034), (409, 3951938), (626, 2582017), (818, 1975969), (6313, 256034), (12626, 128017), (18467, 87526), (24131, 66982), (33491, 48262), (36934, 43763)]