14107880

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^2\times {\mathrm{977}}^1$

素因数の和:1026

約数の個数: 48

約数和(自身を含む): 33535620

約数和(自身を除く): 19427740

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 361, 380, 722, 760, 977, 1444, 1805, 1954, 2888, 3610, 3908, 4885, 7220, 7816, 9770, 14440, 18563, 19540, 37126, 39080, 74252, 92815, 148504, 185630, 352697, 371260, 705394, 742520, 1410788, 1763485, 2821576, 3526970, 7053940, 14107880]

約数ペア:

[(1, 14107880), (2, 7053940), (4, 3526970), (5, 2821576), (8, 1763485), (10, 1410788), (19, 742520), (20, 705394), (38, 371260), (40, 352697), (76, 185630), (95, 148504), (152, 92815), (190, 74252), (361, 39080), (380, 37126), (722, 19540), (760, 18563), (977, 14440), (1444, 9770), (1805, 7816), (1954, 7220), (2888, 4885), (3610, 3908)]