9190948

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{281}}^1$

素因数の和:352

約数の個数: 48

約数和(自身を含む): 18903024

約数和(自身を除く): 9712076

約数列:

[1, 2, 4, 13, 17, 26, 34, 37, 52, 68, 74, 148, 221, 281, 442, 481, 562, 629, 884, 962, 1124, 1258, 1924, 2516, 3653, 4777, 7306, 8177, 9554, 10397, 14612, 16354, 19108, 20794, 32708, 41588, 62101, 124202, 135161, 176749, 248404, 270322, 353498, 540644, 706996, 2297737, 4595474, 9190948]

約数ペア:

[(1, 9190948), (2, 4595474), (4, 2297737), (13, 706996), (17, 540644), (26, 353498), (34, 270322), (37, 248404), (52, 176749), (68, 135161), (74, 124202), (148, 62101), (221, 41588), (281, 32708), (442, 20794), (481, 19108), (562, 16354), (629, 14612), (884, 10397), (962, 9554), (1124, 8177), (1258, 7306), (1924, 4777), (2516, 3653)]