20142316304

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{373}}^1\times {\mathrm{27893}}^1$

素因数の和:28296

約数の個数: 60

約数和(自身を含む): 43012603788

約数和(自身を除く): 22870287484

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 121, 176, 242, 373, 484, 746, 968, 1492, 1936, 2984, 4103, 5968, 8206, 16412, 27893, 32824, 45133, 55786, 65648, 90266, 111572, 180532, 223144, 306823, 361064, 446288, 613646, 722128, 1227292, 2454584, 3375053, 4909168, 6750106, 10404089, 13500212, 20808178, 27000424, 41616356, 54000848, 83232712, 114444979, 166465424, 228889958, 457779916, 915559832, 1258894769, 1831119664, 2517789538, 5035579076, 10071158152, 20142316304]

約数ペア:

[(1, 20142316304), (2, 10071158152), (4, 5035579076), (8, 2517789538), (11, 1831119664), (16, 1258894769), (22, 915559832), (44, 457779916), (88, 228889958), (121, 166465424), (176, 114444979), (242, 83232712), (373, 54000848), (484, 41616356), (746, 27000424), (968, 20808178), (1492, 13500212), (1936, 10404089), (2984, 6750106), (4103, 4909168), (5968, 3375053), (8206, 2454584), (16412, 1227292), (27893, 722128), (32824, 613646), (45133, 446288), (55786, 361064), (65648, 306823), (90266, 223144), (111572, 180532)]