18973176

素因数分解:

$2^3\times 3^1\times {\mathrm{191}}^1\times {\mathrm{4139}}^1$

素因数の和:4339

約数の個数: 32

約数和(自身を含む): 47692800

約数和(自身を除く): 28719624

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 191, 382, 573, 764, 1146, 1528, 2292, 4139, 4584, 8278, 12417, 16556, 24834, 33112, 49668, 99336, 790549, 1581098, 2371647, 3162196, 4743294, 6324392, 9486588, 18973176]

約数ペア:

[(1, 18973176), (2, 9486588), (3, 6324392), (4, 4743294), (6, 3162196), (8, 2371647), (12, 1581098), (24, 790549), (191, 99336), (382, 49668), (573, 33112), (764, 24834), (1146, 16556), (1528, 12417), (2292, 8278), (4139, 4584)]