1929403952

素因数分解:

$2^4\times 7^1\times {\mathrm{173}}^1\times {\mathrm{99577}}^1$

素因数の和:99765

約数の個数: 40

約数和(自身を含む): 4296989856

約数和(自身を除く): 2367585904

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 173, 346, 692, 1211, 1384, 2422, 2768, 4844, 9688, 19376, 99577, 199154, 398308, 697039, 796616, 1394078, 1593232, 2788156, 5576312, 11152624, 17226821, 34453642, 68907284, 120587747, 137814568, 241175494, 275629136, 482350988, 964701976, 1929403952]

約数ペア:

[(1, 1929403952), (2, 964701976), (4, 482350988), (7, 275629136), (8, 241175494), (14, 137814568), (16, 120587747), (28, 68907284), (56, 34453642), (112, 17226821), (173, 11152624), (346, 5576312), (692, 2788156), (1211, 1593232), (1384, 1394078), (2422, 796616), (2768, 697039), (4844, 398308), (9688, 199154), (19376, 99577)]