20369624

素因数分解:

$2^3\times {\mathrm{11}}^3\times {\mathrm{1913}}^1$

素因数の和:1952

約数の個数: 32

約数和(自身を含む): 42031440

約数和(自身を除く): 21661816

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 121, 242, 484, 968, 1331, 1913, 2662, 3826, 5324, 7652, 10648, 15304, 21043, 42086, 84172, 168344, 231473, 462946, 925892, 1851784, 2546203, 5092406, 10184812, 20369624]

約数ペア:

[(1, 20369624), (2, 10184812), (4, 5092406), (8, 2546203), (11, 1851784), (22, 925892), (44, 462946), (88, 231473), (121, 168344), (242, 84172), (484, 42086), (968, 21043), (1331, 15304), (1913, 10648), (2662, 7652), (3826, 5324)]