822948

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{101}}^1$

素因数の和:212

約数の個数: 48

約数和(自身を含む): 2239104

約数和(自身を除く): 1416156

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 97, 101, 194, 202, 291, 303, 388, 404, 582, 606, 679, 707, 1164, 1212, 1358, 1414, 2037, 2121, 2716, 2828, 4074, 4242, 8148, 8484, 9797, 19594, 29391, 39188, 58782, 68579, 117564, 137158, 205737, 274316, 411474, 822948]

約数ペア:

[(1, 822948), (2, 411474), (3, 274316), (4, 205737), (6, 137158), (7, 117564), (12, 68579), (14, 58782), (21, 39188), (28, 29391), (42, 19594), (84, 9797), (97, 8484), (101, 8148), (194, 4242), (202, 4074), (291, 2828), (303, 2716), (388, 2121), (404, 2037), (582, 1414), (606, 1358), (679, 1212), (707, 1164)]