20136020114

素因数分解:

$2^1\times 7^4\times {\mathrm{401}}^1\times {\mathrm{10457}}^1$

素因数の和:10888

約数の個数: 40

約数和(自身を含む): 35327186748

約数和(自身を除く): 15191166634

約数列:

[1, 2, 7, 14, 49, 98, 343, 401, 686, 802, 2401, 2807, 4802, 5614, 10457, 19649, 20914, 39298, 73199, 137543, 146398, 275086, 512393, 962801, 1024786, 1925602, 3586751, 4193257, 7173502, 8386514, 25107257, 29352799, 50214514, 58705598, 205469593, 410939186, 1438287151, 2876574302, 10068010057, 20136020114]

約数ペア:

[(1, 20136020114), (2, 10068010057), (7, 2876574302), (14, 1438287151), (49, 410939186), (98, 205469593), (343, 58705598), (401, 50214514), (686, 29352799), (802, 25107257), (2401, 8386514), (2807, 7173502), (4802, 4193257), (5614, 3586751), (10457, 1925602), (19649, 1024786), (20914, 962801), (39298, 512393), (73199, 275086), (137543, 146398)]