538990024

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{1163}}^1\times {\mathrm{3049}}^1$

素因数の和:4237

約数の個数: 32

約数和(自身を含む): 1065060000

約数和(自身を除く): 526069976

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 1163, 2326, 3049, 4652, 6098, 9304, 12196, 22097, 24392, 44194, 57931, 88388, 115862, 176776, 231724, 463448, 3545987, 7091974, 14183948, 28367896, 67373753, 134747506, 269495012, 538990024]

約数ペア:

[(1, 538990024), (2, 269495012), (4, 134747506), (8, 67373753), (19, 28367896), (38, 14183948), (76, 7091974), (152, 3545987), (1163, 463448), (2326, 231724), (3049, 176776), (4652, 115862), (6098, 88388), (9304, 57931), (12196, 44194), (22097, 24392)]