4993798184068

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{457}}^1\times {\mathrm{577}}^1\times {\mathrm{249187}}^1$

素因数の和:250244

約数の個数: 48

約数和(自身を含む): 9235246175680

約数和(自身を除く): 4241447991612

約数列:

[1, 2, 4, 19, 38, 76, 457, 577, 914, 1154, 1828, 2308, 8683, 10963, 17366, 21926, 34732, 43852, 249187, 263689, 498374, 527378, 996748, 1054756, 4734553, 5010091, 9469106, 10020182, 18938212, 20040364, 113878459, 143780899, 227756918, 287561798, 455513836, 575123596, 2163690721, 2731837081, 4327381442, 5463674162, 8654762884, 10927348324, 65707870843, 131415741686, 262831483372, 1248449546017, 2496899092034, 4993798184068]

約数ペア:

[(1, 4993798184068), (2, 2496899092034), (4, 1248449546017), (19, 262831483372), (38, 131415741686), (76, 65707870843), (457, 10927348324), (577, 8654762884), (914, 5463674162), (1154, 4327381442), (1828, 2731837081), (2308, 2163690721), (8683, 575123596), (10963, 455513836), (17366, 287561798), (21926, 227756918), (34732, 143780899), (43852, 113878459), (249187, 20040364), (263689, 18938212), (498374, 10020182), (527378, 9469106), (996748, 5010091), (1054756, 4734553)]