15693089444

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{1193}}^1\times {\mathrm{2371}}^1$

素因数の和:3660

約数の個数: 48

約数和(自身を含む): 29341260480

約数和(自身を除く): 13648171036

約数列:

[1, 2, 4, 19, 38, 73, 76, 146, 292, 1193, 1387, 2371, 2386, 2774, 4742, 4772, 5548, 9484, 22667, 45049, 45334, 87089, 90098, 90668, 173083, 174178, 180196, 346166, 348356, 692332, 1654691, 2828603, 3288577, 3309382, 5657206, 6577154, 6618764, 11314412, 13154308, 53743457, 107486914, 206488019, 214973828, 412976038, 825952076, 3923272361, 7846544722, 15693089444]

約数ペア:

[(1, 15693089444), (2, 7846544722), (4, 3923272361), (19, 825952076), (38, 412976038), (73, 214973828), (76, 206488019), (146, 107486914), (292, 53743457), (1193, 13154308), (1387, 11314412), (2371, 6618764), (2386, 6577154), (2774, 5657206), (4742, 3309382), (4772, 3288577), (5548, 2828603), (9484, 1654691), (22667, 692332), (45049, 348356), (45334, 346166), (87089, 180196), (90098, 174178), (90668, 173083)]