22667792

素因数分解:

$2^4\times 7^2\times {\mathrm{29}}^1\times {\mathrm{997}}^1$

素因数の和:1048

約数の個数: 60

約数和(自身を含む): 52903980

約数和(自身を除く): 30236188

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 49, 56, 58, 98, 112, 116, 196, 203, 232, 392, 406, 464, 784, 812, 997, 1421, 1624, 1994, 2842, 3248, 3988, 5684, 6979, 7976, 11368, 13958, 15952, 22736, 27916, 28913, 48853, 55832, 57826, 97706, 111664, 115652, 195412, 202391, 231304, 390824, 404782, 462608, 781648, 809564, 1416737, 1619128, 2833474, 3238256, 5666948, 11333896, 22667792]

約数ペア:

[(1, 22667792), (2, 11333896), (4, 5666948), (7, 3238256), (8, 2833474), (14, 1619128), (16, 1416737), (28, 809564), (29, 781648), (49, 462608), (56, 404782), (58, 390824), (98, 231304), (112, 202391), (116, 195412), (196, 115652), (203, 111664), (232, 97706), (392, 57826), (406, 55832), (464, 48853), (784, 28913), (812, 27916), (997, 22736), (1421, 15952), (1624, 13958), (1994, 11368), (2842, 7976), (3248, 6979), (3988, 5684)]