19944264

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{48883}}^1$

素因数の和:48909

約数の個数: 32

約数和(自身を含む): 52794720

約数和(自身を除く): 32850456

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 48883, 97766, 146649, 195532, 293298, 391064, 586596, 831011, 1173192, 1662022, 2493033, 3324044, 4986066, 6648088, 9972132, 19944264]

約数ペア:

[(1, 19944264), (2, 9972132), (3, 6648088), (4, 4986066), (6, 3324044), (8, 2493033), (12, 1662022), (17, 1173192), (24, 831011), (34, 586596), (51, 391064), (68, 293298), (102, 195532), (136, 146649), (204, 97766), (408, 48883)]