19950786

素因数分解:

$2^1\times 3^5\times {\mathrm{41051}}^1$

素因数の和:41068

約数の個数: 24

約数和(自身を含む): 44828784

約数和(自身を除く): 24877998

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 41051, 82102, 123153, 246306, 369459, 738918, 1108377, 2216754, 3325131, 6650262, 9975393, 19950786]

約数ペア:

[(1, 19950786), (2, 9975393), (3, 6650262), (6, 3325131), (9, 2216754), (18, 1108377), (27, 738918), (54, 369459), (81, 246306), (162, 123153), (243, 82102), (486, 41051)]