274862014

素因数分解:

$2^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{257}}^1\times {\mathrm{967}}^1$

素因数の和:1312

約数の個数: 32

約数和(自身を含む): 479508480

約数和(自身を除く): 204646466

約数列:

[1, 2, 7, 14, 79, 158, 257, 514, 553, 967, 1106, 1799, 1934, 3598, 6769, 13538, 20303, 40606, 76393, 142121, 152786, 248519, 284242, 497038, 534751, 1069502, 1739633, 3479266, 19633001, 39266002, 137431007, 274862014]

約数ペア:

[(1, 274862014), (2, 137431007), (7, 39266002), (14, 19633001), (79, 3479266), (158, 1739633), (257, 1069502), (514, 534751), (553, 497038), (967, 284242), (1106, 248519), (1799, 152786), (1934, 142121), (3598, 76393), (6769, 40606), (13538, 20303)]