18338372558

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{24049}}^1$

素因数の和:24233

約数の個数: 48

約数和(自身を含む): 31781786400

約数和(自身を除く): 13443413842

約数列:

[1, 2, 11, 22, 23, 46, 121, 137, 242, 253, 274, 506, 1507, 2783, 3014, 3151, 5566, 6302, 16577, 24049, 33154, 34661, 48098, 69322, 264539, 381271, 529078, 553127, 762542, 1106254, 2909929, 3294713, 5819858, 6084397, 6589426, 12168794, 36241843, 66928367, 72483686, 75778399, 133856734, 151556798, 398660273, 797320546, 833562389, 1667124778, 9169186279, 18338372558]

約数ペア:

[(1, 18338372558), (2, 9169186279), (11, 1667124778), (22, 833562389), (23, 797320546), (46, 398660273), (121, 151556798), (137, 133856734), (242, 75778399), (253, 72483686), (274, 66928367), (506, 36241843), (1507, 12168794), (2783, 6589426), (3014, 6084397), (3151, 5819858), (5566, 3294713), (6302, 2909929), (16577, 1106254), (24049, 762542), (33154, 553127), (34661, 529078), (48098, 381271), (69322, 264539)]