16449816

素因数分解:

$2^3\times 3^1\times {\mathrm{139}}^1\times {\mathrm{4931}}^1$

素因数の和:5079

約数の個数: 32

約数和(自身を含む): 41428800

約数和(自身を除く): 24978984

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 139, 278, 417, 556, 834, 1112, 1668, 3336, 4931, 9862, 14793, 19724, 29586, 39448, 59172, 118344, 685409, 1370818, 2056227, 2741636, 4112454, 5483272, 8224908, 16449816]

約数ペア:

[(1, 16449816), (2, 8224908), (3, 5483272), (4, 4112454), (6, 2741636), (8, 2056227), (12, 1370818), (24, 685409), (139, 118344), (278, 59172), (417, 39448), (556, 29586), (834, 19724), (1112, 14793), (1668, 9862), (3336, 4931)]