8745200012

素因数分解:

$2^2\times {\mathrm{131}}^1\times {\mathrm{139}}^1\times {\mathrm{120067}}^1$

素因数の和:120341

約数の個数: 24

約数和(自身を含む): 15531996480

約数和(自身を除く): 6786796468

約数列:

[1, 2, 4, 131, 139, 262, 278, 524, 556, 18209, 36418, 72836, 120067, 240134, 480268, 15728777, 16689313, 31457554, 33378626, 62915108, 66757252, 2186300003, 4372600006, 8745200012]

約数ペア:

[(1, 8745200012), (2, 4372600006), (4, 2186300003), (131, 66757252), (139, 62915108), (262, 33378626), (278, 31457554), (524, 16689313), (556, 15728777), (18209, 480268), (36418, 240134), (72836, 120067)]