20143777776

素因数分解:

$2^4\times 3^1\times {\mathrm{131}}^1\times {\mathrm{3203527}}^1$

素因数の和:3203669

約数の個数: 40

約数和(自身を含む): 52435346304

約数和(自身を除く): 32291568528

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 131, 262, 393, 524, 786, 1048, 1572, 2096, 3144, 6288, 3203527, 6407054, 9610581, 12814108, 19221162, 25628216, 38442324, 51256432, 76884648, 153769296, 419662037, 839324074, 1258986111, 1678648148, 2517972222, 3357296296, 5035944444, 6714592592, 10071888888, 20143777776]

約数ペア:

[(1, 20143777776), (2, 10071888888), (3, 6714592592), (4, 5035944444), (6, 3357296296), (8, 2517972222), (12, 1678648148), (16, 1258986111), (24, 839324074), (48, 419662037), (131, 153769296), (262, 76884648), (393, 51256432), (524, 38442324), (786, 25628216), (1048, 19221162), (1572, 12814108), (2096, 9610581), (3144, 6407054), (6288, 3203527)]