853597844

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{6637}}^1$

素因数の和:6768

約数の個数: 48

約数和(自身を含む): 1695079680

約数和(自身を除く): 841481836

約数列:

[1, 2, 4, 11, 22, 37, 44, 74, 79, 148, 158, 316, 407, 814, 869, 1628, 1738, 2923, 3476, 5846, 6637, 11692, 13274, 26548, 32153, 64306, 73007, 128612, 146014, 245569, 292028, 491138, 524323, 982276, 1048646, 2097292, 2701259, 5402518, 5767553, 10805036, 11535106, 19399951, 23070212, 38799902, 77599804, 213399461, 426798922, 853597844]

約数ペア:

[(1, 853597844), (2, 426798922), (4, 213399461), (11, 77599804), (22, 38799902), (37, 23070212), (44, 19399951), (74, 11535106), (79, 10805036), (148, 5767553), (158, 5402518), (316, 2701259), (407, 2097292), (814, 1048646), (869, 982276), (1628, 524323), (1738, 491138), (2923, 292028), (3476, 245569), (5846, 146014), (6637, 128612), (11692, 73007), (13274, 64306), (26548, 32153)]