22644402

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{101}}^1$

素因数の和:239

約数の個数: 64

約数和(自身を含む): 51701760

約数和(自身を除く): 29057358

約数列:

[1, 2, 3, 6, 11, 22, 33, 43, 66, 79, 86, 101, 129, 158, 202, 237, 258, 303, 473, 474, 606, 869, 946, 1111, 1419, 1738, 2222, 2607, 2838, 3333, 3397, 4343, 5214, 6666, 6794, 7979, 8686, 10191, 13029, 15958, 20382, 23937, 26058, 37367, 47773, 47874, 74734, 87769, 95546, 112101, 143319, 175538, 224202, 263307, 286638, 343097, 526614, 686194, 1029291, 2058582, 3774067, 7548134, 11322201, 22644402]

約数ペア:

[(1, 22644402), (2, 11322201), (3, 7548134), (6, 3774067), (11, 2058582), (22, 1029291), (33, 686194), (43, 526614), (66, 343097), (79, 286638), (86, 263307), (101, 224202), (129, 175538), (158, 143319), (202, 112101), (237, 95546), (258, 87769), (303, 74734), (473, 47874), (474, 47773), (606, 37367), (869, 26058), (946, 23937), (1111, 20382), (1419, 15958), (1738, 13029), (2222, 10191), (2607, 8686), (2838, 7979), (3333, 6794), (3397, 6666), (4343, 5214)]