18602038

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{571}}^1$

素因数の和:772

約数の個数: 32

約数和(自身を含む): 34594560

約数和(自身を除く): 15992522

約数列:

[1, 2, 7, 13, 14, 26, 91, 179, 182, 358, 571, 1142, 1253, 2327, 2506, 3997, 4654, 7423, 7994, 14846, 16289, 32578, 51961, 102209, 103922, 204418, 715463, 1328717, 1430926, 2657434, 9301019, 18602038]

約数ペア:

[(1, 18602038), (2, 9301019), (7, 2657434), (13, 1430926), (14, 1328717), (26, 715463), (91, 204418), (179, 103922), (182, 102209), (358, 51961), (571, 32578), (1142, 16289), (1253, 14846), (2327, 7994), (2506, 7423), (3997, 4654)]