19752306

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{16217}}^1$

素因数の和:16258

約数の個数: 32

約数和(自身を含む): 46707840

約数和(自身を除く): 26955534

約数列:

[1, 2, 3, 6, 7, 14, 21, 29, 42, 58, 87, 174, 203, 406, 609, 1218, 16217, 32434, 48651, 97302, 113519, 227038, 340557, 470293, 681114, 940586, 1410879, 2821758, 3292051, 6584102, 9876153, 19752306]

約数ペア:

[(1, 19752306), (2, 9876153), (3, 6584102), (6, 3292051), (7, 2821758), (14, 1410879), (21, 940586), (29, 681114), (42, 470293), (58, 340557), (87, 227038), (174, 113519), (203, 97302), (406, 48651), (609, 32434), (1218, 16217)]