13439992

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{3049}}^1$

素因数の和:3103

約数の個数: 32

約数和(自身を含む): 27450000

約数和(自身を除く): 14010008

約数列:

[1, 2, 4, 8, 19, 29, 38, 58, 76, 116, 152, 232, 551, 1102, 2204, 3049, 4408, 6098, 12196, 24392, 57931, 88421, 115862, 176842, 231724, 353684, 463448, 707368, 1679999, 3359998, 6719996, 13439992]

約数ペア:

[(1, 13439992), (2, 6719996), (4, 3359998), (8, 1679999), (19, 707368), (29, 463448), (38, 353684), (58, 231724), (76, 176842), (116, 115862), (152, 88421), (232, 57931), (551, 24392), (1102, 12196), (2204, 6098), (3049, 4408)]