13966216

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{8353}}^1$

素因数の和:8389

約数の個数: 32

約数和(自身を含む): 30074400

約数和(自身を除く): 16108184

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 76, 88, 152, 209, 418, 836, 1672, 8353, 16706, 33412, 66824, 91883, 158707, 183766, 317414, 367532, 634828, 735064, 1269656, 1745777, 3491554, 6983108, 13966216]

約数ペア:

[(1, 13966216), (2, 6983108), (4, 3491554), (8, 1745777), (11, 1269656), (19, 735064), (22, 634828), (38, 367532), (44, 317414), (76, 183766), (88, 158707), (152, 91883), (209, 66824), (418, 33412), (836, 16706), (1672, 8353)]