1228766

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{101}}^1$

素因数の和:200

約数の個数: 32

約数和(自身を含む): 2350080

約数和(自身を除く): 1121314

約数列:

[1, 2, 7, 11, 14, 22, 77, 79, 101, 154, 158, 202, 553, 707, 869, 1106, 1111, 1414, 1738, 2222, 6083, 7777, 7979, 12166, 15554, 15958, 55853, 87769, 111706, 175538, 614383, 1228766]

約数ペア:

[(1, 1228766), (2, 614383), (7, 175538), (11, 111706), (14, 87769), (22, 55853), (77, 15958), (79, 15554), (101, 12166), (154, 7979), (158, 7777), (202, 6083), (553, 2222), (707, 1738), (869, 1414), (1106, 1111)]