15694734604

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{20743}}^1$

素因数の和:20926

約数の個数: 48

約数和(自身を含む): 28981193472

約数和(自身を除く): 13286458868

約数列:

[1, 2, 4, 43, 53, 83, 86, 106, 166, 172, 212, 332, 2279, 3569, 4399, 4558, 7138, 8798, 9116, 14276, 17596, 20743, 41486, 82972, 189157, 378314, 756628, 891949, 1099379, 1721669, 1783898, 2198758, 3443338, 3567796, 4397516, 6886676, 47273297, 74031767, 91248457, 94546594, 148063534, 182496914, 189093188, 296127068, 364993828, 3923683651, 7847367302, 15694734604]

約数ペア:

[(1, 15694734604), (2, 7847367302), (4, 3923683651), (43, 364993828), (53, 296127068), (83, 189093188), (86, 182496914), (106, 148063534), (166, 94546594), (172, 91248457), (212, 74031767), (332, 47273297), (2279, 6886676), (3569, 4397516), (4399, 3567796), (4558, 3443338), (7138, 2198758), (8798, 1783898), (9116, 1721669), (14276, 1099379), (17596, 891949), (20743, 756628), (41486, 378314), (82972, 189157)]