5207684872

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{509}}^1\times {\mathrm{98377}}^1$

素因数の和:98905

約数の個数: 32

約数和(自身を含む): 10536283800

約数和(自身を除く): 5328598928

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 509, 1018, 2036, 4072, 6617, 13234, 26468, 52936, 98377, 196754, 393508, 787016, 1278901, 2557802, 5115604, 10231208, 50073893, 100147786, 200295572, 400591144, 650960609, 1301921218, 2603842436, 5207684872]

約数ペア:

[(1, 5207684872), (2, 2603842436), (4, 1301921218), (8, 650960609), (13, 400591144), (26, 200295572), (52, 100147786), (104, 50073893), (509, 10231208), (1018, 5115604), (2036, 2557802), (4072, 1278901), (6617, 787016), (13234, 393508), (26468, 196754), (52936, 98377)]