286551434

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{179}}^1\times {\mathrm{2677}}^1$

素因数の和:2894

約数の個数: 32

約数和(自身を含む): 485896320

約数和(自身を除く): 199344886

約数列:

[1, 2, 13, 23, 26, 46, 179, 299, 358, 598, 2327, 2677, 4117, 4654, 5354, 8234, 34801, 53521, 61571, 69602, 107042, 123142, 479183, 800423, 958366, 1600846, 6229379, 11021209, 12458758, 22042418, 143275717, 286551434]

約数ペア:

[(1, 286551434), (2, 143275717), (13, 22042418), (23, 12458758), (26, 11021209), (46, 6229379), (179, 1600846), (299, 958366), (358, 800423), (598, 479183), (2327, 123142), (2677, 107042), (4117, 69602), (4654, 61571), (5354, 53521), (8234, 34801)]