20583696

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{61261}}^1$

素因数の和:61279

約数の個数: 40

約数和(自身を含む): 60771904

約数和(自身を除く): 40188208

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 61261, 122522, 183783, 245044, 367566, 428827, 490088, 735132, 857654, 980176, 1286481, 1470264, 1715308, 2572962, 2940528, 3430616, 5145924, 6861232, 10291848, 20583696]

約数ペア:

[(1, 20583696), (2, 10291848), (3, 6861232), (4, 5145924), (6, 3430616), (7, 2940528), (8, 2572962), (12, 1715308), (14, 1470264), (16, 1286481), (21, 980176), (24, 857654), (28, 735132), (42, 490088), (48, 428827), (56, 367566), (84, 245044), (112, 183783), (168, 122522), (336, 61261)]