15529254

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{2237}}^1$

素因数の和:2344

約数の個数: 32

約数和(自身を含む): 33838560

約数和(自身を除く): 18309306

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 89, 178, 267, 534, 1157, 2237, 2314, 3471, 4474, 6711, 6942, 13422, 29081, 58162, 87243, 174486, 199093, 398186, 597279, 1194558, 2588209, 5176418, 7764627, 15529254]

約数ペア:

[(1, 15529254), (2, 7764627), (3, 5176418), (6, 2588209), (13, 1194558), (26, 597279), (39, 398186), (78, 199093), (89, 174486), (178, 87243), (267, 58162), (534, 29081), (1157, 13422), (2237, 6942), (2314, 6711), (3471, 4474)]