3837943788

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{306643}}^1$

素因数の和:306806

約数の個数: 48

約数和(自身を含む): 10303238400

約数和(自身を除く): 6465294612

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 149, 298, 447, 596, 894, 1043, 1788, 2086, 3129, 4172, 6258, 12516, 306643, 613286, 919929, 1226572, 1839858, 2146501, 3679716, 4293002, 6439503, 8586004, 12879006, 25758012, 45689807, 91379614, 137069421, 182759228, 274138842, 319828649, 548277684, 639657298, 959485947, 1279314596, 1918971894, 3837943788]

約数ペア:

[(1, 3837943788), (2, 1918971894), (3, 1279314596), (4, 959485947), (6, 639657298), (7, 548277684), (12, 319828649), (14, 274138842), (21, 182759228), (28, 137069421), (42, 91379614), (84, 45689807), (149, 25758012), (298, 12879006), (447, 8586004), (596, 6439503), (894, 4293002), (1043, 3679716), (1788, 2146501), (2086, 1839858), (3129, 1226572), (4172, 919929), (6258, 613286), (12516, 306643)]