969401047420

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3728465567}}^1$

素因数の和:3728465589

約数の個数: 24

約数和(自身を含む): 2192337753984

約数和(自身を除く): 1222936706564

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 3728465567, 7456931134, 14913862268, 18642327835, 37284655670, 48470052371, 74569311340, 96940104742, 193880209484, 242350261855, 484700523710, 969401047420]

約数ペア:

[(1, 969401047420), (2, 484700523710), (4, 242350261855), (5, 193880209484), (10, 96940104742), (13, 74569311340), (20, 48470052371), (26, 37284655670), (52, 18642327835), (65, 14913862268), (130, 7456931134), (260, 3728465567)]