31948202

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{6571}}^1$

素因数の和:6614

約数の個数: 32

約数和(自身を含む): 59621184

約数和(自身を除く): 27672982

約数列:

[1, 2, 11, 13, 17, 22, 26, 34, 143, 187, 221, 286, 374, 442, 2431, 4862, 6571, 13142, 72281, 85423, 111707, 144562, 170846, 223414, 939653, 1228777, 1452191, 1879306, 2457554, 2904382, 15974101, 31948202]

約数ペア:

[(1, 31948202), (2, 15974101), (11, 2904382), (13, 2457554), (17, 1879306), (22, 1452191), (26, 1228777), (34, 939653), (143, 223414), (187, 170846), (221, 144562), (286, 111707), (374, 85423), (442, 72281), (2431, 13142), (4862, 6571)]