130939386

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{317}}^1\times {\mathrm{1601}}^1$

素因数の和:1966

約数の個数: 32

約数和(自身を含む): 268982208

約数和(自身を除く): 138042822

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 317, 634, 951, 1601, 1902, 3202, 4803, 9606, 13631, 27262, 40893, 68843, 81786, 137686, 206529, 413058, 507517, 1015034, 1522551, 3045102, 21823231, 43646462, 65469693, 130939386]

約数ペア:

[(1, 130939386), (2, 65469693), (3, 43646462), (6, 21823231), (43, 3045102), (86, 1522551), (129, 1015034), (258, 507517), (317, 413058), (634, 206529), (951, 137686), (1601, 81786), (1902, 68843), (3202, 40893), (4803, 27262), (9606, 13631)]