15653796

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{967}}^1$

素因数の和:1064

約数の個数: 48

約数和(自身を含む): 39029760

約数和(自身を除く): 23375964

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 71, 76, 114, 142, 213, 228, 284, 426, 852, 967, 1349, 1934, 2698, 2901, 3868, 4047, 5396, 5802, 8094, 11604, 16188, 18373, 36746, 55119, 68657, 73492, 110238, 137314, 205971, 220476, 274628, 411942, 823884, 1304483, 2608966, 3913449, 5217932, 7826898, 15653796]

約数ペア:

[(1, 15653796), (2, 7826898), (3, 5217932), (4, 3913449), (6, 2608966), (12, 1304483), (19, 823884), (38, 411942), (57, 274628), (71, 220476), (76, 205971), (114, 137314), (142, 110238), (213, 73492), (228, 68657), (284, 55119), (426, 36746), (852, 18373), (967, 16188), (1349, 11604), (1934, 8094), (2698, 5802), (2901, 5396), (3868, 4047)]