16268130904

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{2417}}^1\times {\mathrm{44281}}^1$

素因数の和:46723

約数の個数: 32

約数和(自身を含む): 32122162800

約数和(自身を除く): 15854031896

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 2417, 4834, 9668, 19336, 44281, 45923, 88562, 91846, 177124, 183692, 354248, 367384, 841339, 1682678, 3365356, 6730712, 107027177, 214054354, 428108708, 856217416, 2033516363, 4067032726, 8134065452, 16268130904]

約数ペア:

[(1, 16268130904), (2, 8134065452), (4, 4067032726), (8, 2033516363), (19, 856217416), (38, 428108708), (76, 214054354), (152, 107027177), (2417, 6730712), (4834, 3365356), (9668, 1682678), (19336, 841339), (44281, 367384), (45923, 354248), (88562, 183692), (91846, 177124)]