11002420

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3847}}^1$

素因数の和:3880

約数の個数: 48

約数和(自身を含む): 27151488

約数和(自身を除く): 16149068

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 26, 44, 52, 55, 65, 110, 130, 143, 220, 260, 286, 572, 715, 1430, 2860, 3847, 7694, 15388, 19235, 38470, 42317, 50011, 76940, 84634, 100022, 169268, 200044, 211585, 250055, 423170, 500110, 550121, 846340, 1000220, 1100242, 2200484, 2750605, 5501210, 11002420]

約数ペア:

[(1, 11002420), (2, 5501210), (4, 2750605), (5, 2200484), (10, 1100242), (11, 1000220), (13, 846340), (20, 550121), (22, 500110), (26, 423170), (44, 250055), (52, 211585), (55, 200044), (65, 169268), (110, 100022), (130, 84634), (143, 76940), (220, 50011), (260, 42317), (286, 38470), (572, 19235), (715, 15388), (1430, 7694), (2860, 3847)]