140648924

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{673}}^1\times {\mathrm{4019}}^1$

素因数の和:4709

約数の個数: 24

約数和(自身を含む): 265529040

約数和(自身を除く): 124880116

約数列:

[1, 2, 4, 13, 26, 52, 673, 1346, 2692, 4019, 8038, 8749, 16076, 17498, 34996, 52247, 104494, 208988, 2704787, 5409574, 10819148, 35162231, 70324462, 140648924]

約数ペア:

[(1, 140648924), (2, 70324462), (4, 35162231), (13, 10819148), (26, 5409574), (52, 2704787), (673, 208988), (1346, 104494), (2692, 52247), (4019, 34996), (8038, 17498), (8749, 16076)]