11787100

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{9067}}^1$

素因数の和:9094

約数の個数: 36

約数和(自身を含む): 27548584

約数和(自身を除く): 15761484

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 130, 260, 325, 650, 1300, 9067, 18134, 36268, 45335, 90670, 117871, 181340, 226675, 235742, 453350, 471484, 589355, 906700, 1178710, 2357420, 2946775, 5893550, 11787100]

約数ペア:

[(1, 11787100), (2, 5893550), (4, 2946775), (5, 2357420), (10, 1178710), (13, 906700), (20, 589355), (25, 471484), (26, 453350), (50, 235742), (52, 226675), (65, 181340), (100, 117871), (130, 90670), (260, 45335), (325, 36268), (650, 18134), (1300, 9067)]