10368890416

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{133153}}^1$

素因数の和:133349

約数の個数: 40

約数和(自身を含む): 20870025344

約数和(自身を除く): 10501134928

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 157, 248, 314, 496, 628, 1256, 2512, 4867, 9734, 19468, 38936, 77872, 133153, 266306, 532612, 1065224, 2130448, 4127743, 8255486, 16510972, 20905021, 33021944, 41810042, 66043888, 83620084, 167240168, 334480336, 648055651, 1296111302, 2592222604, 5184445208, 10368890416]

約数ペア:

[(1, 10368890416), (2, 5184445208), (4, 2592222604), (8, 1296111302), (16, 648055651), (31, 334480336), (62, 167240168), (124, 83620084), (157, 66043888), (248, 41810042), (314, 33021944), (496, 20905021), (628, 16510972), (1256, 8255486), (2512, 4127743), (4867, 2130448), (9734, 1065224), (19468, 532612), (38936, 266306), (77872, 133153)]