13486480

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{24083}}^1$

素因数の和:24103

約数の個数: 40

約数和(自身を含む): 35836992

約数和(自身を除く): 22350512

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 24083, 48166, 96332, 120415, 168581, 192664, 240830, 337162, 385328, 481660, 674324, 842905, 963320, 1348648, 1685810, 1926640, 2697296, 3371620, 6743240, 13486480]

約数ペア:

[(1, 13486480), (2, 6743240), (4, 3371620), (5, 2697296), (7, 1926640), (8, 1685810), (10, 1348648), (14, 963320), (16, 842905), (20, 674324), (28, 481660), (35, 385328), (40, 337162), (56, 240830), (70, 192664), (80, 168581), (112, 120415), (140, 96332), (280, 48166), (560, 24083)]