22102234

素因数分解:

$2^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1$

素因数の和:164

約数の個数: 64

約数和(自身を含む): 44064000

約数和(自身を除く): 21961766

約数列:

[1, 2, 7, 11, 14, 22, 29, 49, 58, 77, 98, 101, 154, 202, 203, 319, 343, 406, 539, 638, 686, 707, 1078, 1111, 1414, 1421, 2222, 2233, 2842, 2929, 3773, 4466, 4949, 5858, 7546, 7777, 9898, 9947, 15554, 15631, 19894, 20503, 31262, 32219, 34643, 41006, 54439, 64438, 69286, 108878, 109417, 143521, 218834, 225533, 287042, 381073, 451066, 762146, 1004647, 1578731, 2009294, 3157462, 11051117, 22102234]

約数ペア:

[(1, 22102234), (2, 11051117), (7, 3157462), (11, 2009294), (14, 1578731), (22, 1004647), (29, 762146), (49, 451066), (58, 381073), (77, 287042), (98, 225533), (101, 218834), (154, 143521), (202, 109417), (203, 108878), (319, 69286), (343, 64438), (406, 54439), (539, 41006), (638, 34643), (686, 32219), (707, 31262), (1078, 20503), (1111, 19894), (1414, 15631), (1421, 15554), (2222, 9947), (2233, 9898), (2842, 7777), (2929, 7546), (3773, 5858), (4466, 4949)]