15662766364

素因数分解:

$2^2\times 7^1\times {\mathrm{397}}^1\times {\mathrm{683}}^1\times {\mathrm{2063}}^1$

素因数の和:3154

約数の個数: 48

約数和(自身を含む): 31465663488

約数和(自身を除く): 15802897124

約数列:

[1, 2, 4, 7, 14, 28, 397, 683, 794, 1366, 1588, 2063, 2732, 2779, 4126, 4781, 5558, 8252, 9562, 11116, 14441, 19124, 28882, 57764, 271151, 542302, 819011, 1084604, 1409029, 1638022, 1898057, 2818058, 3276044, 3796114, 5636116, 5733077, 7592228, 9863203, 11466154, 19726406, 22932308, 39452812, 559384513, 1118769026, 2237538052, 3915691591, 7831383182, 15662766364]

約数ペア:

[(1, 15662766364), (2, 7831383182), (4, 3915691591), (7, 2237538052), (14, 1118769026), (28, 559384513), (397, 39452812), (683, 22932308), (794, 19726406), (1366, 11466154), (1588, 9863203), (2063, 7592228), (2732, 5733077), (2779, 5636116), (4126, 3796114), (4781, 3276044), (5558, 2818058), (8252, 1898057), (9562, 1638022), (11116, 1409029), (14441, 1084604), (19124, 819011), (28882, 542302), (57764, 271151)]