17338762

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{257}}^1$

素因数の和:406

約数の個数: 32

約数和(自身を含む): 30712320

約数和(自身を除く): 13373558

約数列:

[1, 2, 7, 14, 61, 79, 122, 158, 257, 427, 514, 553, 854, 1106, 1799, 3598, 4819, 9638, 15677, 20303, 31354, 33733, 40606, 67466, 109739, 142121, 219478, 284242, 1238483, 2476966, 8669381, 17338762]

約数ペア:

[(1, 17338762), (2, 8669381), (7, 2476966), (14, 1238483), (61, 284242), (79, 219478), (122, 142121), (158, 109739), (257, 67466), (427, 40606), (514, 33733), (553, 31354), (854, 20303), (1106, 15677), (1799, 9638), (3598, 4819)]