28183644

素因数分解:

$2^2\times 3^2\times {\mathrm{47}}^1\times {\mathrm{16657}}^1$

素因数の和:16714

約数の個数: 36

約数和(自身を含む): 72762144

約数和(自身を除く): 44578500

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 47, 94, 141, 188, 282, 423, 564, 846, 1692, 16657, 33314, 49971, 66628, 99942, 149913, 199884, 299826, 599652, 782879, 1565758, 2348637, 3131516, 4697274, 7045911, 9394548, 14091822, 28183644]

約数ペア:

[(1, 28183644), (2, 14091822), (3, 9394548), (4, 7045911), (6, 4697274), (9, 3131516), (12, 2348637), (18, 1565758), (36, 782879), (47, 599652), (94, 299826), (141, 199884), (188, 149913), (282, 99942), (423, 66628), (564, 49971), (846, 33314), (1692, 16657)]