2407988897392

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{2857}}^1\times {\mathrm{4052107}}^1$

素因数の和:4054985

約数の個数: 40

約数和(自身を含む): 5026121304176

約数和(自身を除く): 2618132406784

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 2857, 5714, 11428, 22856, 37141, 45712, 74282, 148564, 297128, 594256, 4052107, 8104214, 16208428, 32416856, 52677391, 64833712, 105354782, 210709564, 421419128, 842838256, 11576869699, 23153739398, 46307478796, 92614957592, 150499306087, 185229915184, 300998612174, 601997224348, 1203994448696, 2407988897392]

約数ペア:

[(1, 2407988897392), (2, 1203994448696), (4, 601997224348), (8, 300998612174), (13, 185229915184), (16, 150499306087), (26, 92614957592), (52, 46307478796), (104, 23153739398), (208, 11576869699), (2857, 842838256), (5714, 421419128), (11428, 210709564), (22856, 105354782), (37141, 64833712), (45712, 52677391), (74282, 32416856), (148564, 16208428), (297128, 8104214), (594256, 4052107)]