20140097336

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{181}}^1\times {\mathrm{818171}}^1$

素因数の和:818375

約数の個数: 32

約数和(自身を含む): 40204972080

約数和(自身を除く): 20064874744

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 181, 362, 724, 1448, 3077, 6154, 12308, 24616, 818171, 1636342, 3272684, 6545368, 13908907, 27817814, 55635628, 111271256, 148088951, 296177902, 592355804, 1184711608, 2517512167, 5035024334, 10070048668, 20140097336]

約数ペア:

[(1, 20140097336), (2, 10070048668), (4, 5035024334), (8, 2517512167), (17, 1184711608), (34, 592355804), (68, 296177902), (136, 148088951), (181, 111271256), (362, 55635628), (724, 27817814), (1448, 13908907), (3077, 6545368), (6154, 3272684), (12308, 1636342), (24616, 818171)]