7421272

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{761}}^1$

素因数の和:843

約数の個数: 32

約数和(自身を含む): 14813280

約数和(自身を除く): 7392008

約数列:

[1, 2, 4, 8, 23, 46, 53, 92, 106, 184, 212, 424, 761, 1219, 1522, 2438, 3044, 4876, 6088, 9752, 17503, 35006, 40333, 70012, 80666, 140024, 161332, 322664, 927659, 1855318, 3710636, 7421272]

約数ペア:

[(1, 7421272), (2, 3710636), (4, 1855318), (8, 927659), (23, 322664), (46, 161332), (53, 140024), (92, 80666), (106, 70012), (184, 40333), (212, 35006), (424, 17503), (761, 9752), (1219, 6088), (1522, 4876), (2438, 3044)]