13443022012

素因数分解:

$2^2\times 7^3\times {\mathrm{1787}}^1\times {\mathrm{5483}}^1$

素因数の和:7295

約数の個数: 48

約数和(自身を含む): 27455097600

約数和(自身を除く): 14012075588

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 343, 686, 1372, 1787, 3574, 5483, 7148, 10966, 12509, 21932, 25018, 38381, 50036, 76762, 87563, 153524, 175126, 268667, 350252, 537334, 612941, 1074668, 1225882, 1880669, 2451764, 3761338, 7522676, 9798121, 19596242, 39192484, 68586847, 137173694, 274347388, 480107929, 960215858, 1920431716, 3360755503, 6721511006, 13443022012]

約数ペア:

[(1, 13443022012), (2, 6721511006), (4, 3360755503), (7, 1920431716), (14, 960215858), (28, 480107929), (49, 274347388), (98, 137173694), (196, 68586847), (343, 39192484), (686, 19596242), (1372, 9798121), (1787, 7522676), (3574, 3761338), (5483, 2451764), (7148, 1880669), (10966, 1225882), (12509, 1074668), (21932, 612941), (25018, 537334), (38381, 350252), (50036, 268667), (76762, 175126), (87563, 153524)]