984387430

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{7572211}}^1$

素因数の和:7572231

約数の個数: 16

約数和(自身を含む): 1908197424

約数和(自身を除く): 923809994

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 7572211, 15144422, 37861055, 75722110, 98438743, 196877486, 492193715, 984387430]

約数ペア:

[(1, 984387430), (2, 492193715), (5, 196877486), (10, 98438743), (13, 75722110), (26, 37861055), (65, 15144422), (130, 7572211)]