16014416

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{4789}}^1$

素因数の和:4827

約数の個数: 40

約数和(自身を含む): 35637600

約数和(自身を除く): 19623184

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 38, 44, 76, 88, 152, 176, 209, 304, 418, 836, 1672, 3344, 4789, 9578, 19156, 38312, 52679, 76624, 90991, 105358, 181982, 210716, 363964, 421432, 727928, 842864, 1000901, 1455856, 2001802, 4003604, 8007208, 16014416]

約数ペア:

[(1, 16014416), (2, 8007208), (4, 4003604), (8, 2001802), (11, 1455856), (16, 1000901), (19, 842864), (22, 727928), (38, 421432), (44, 363964), (76, 210716), (88, 181982), (152, 105358), (176, 90991), (209, 76624), (304, 52679), (418, 38312), (836, 19156), (1672, 9578), (3344, 4789)]