42198002

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{2713}}^1$

素因数の和:2834

約数の個数: 32

約数和(自身を含む): 79726464

約数和(自身を除く): 37528462

約数列:

[1, 2, 7, 11, 14, 22, 77, 101, 154, 202, 707, 1111, 1414, 2222, 2713, 5426, 7777, 15554, 18991, 29843, 37982, 59686, 208901, 274013, 417802, 548026, 1918091, 3014143, 3836182, 6028286, 21099001, 42198002]

約数ペア:

[(1, 42198002), (2, 21099001), (7, 6028286), (11, 3836182), (14, 3014143), (22, 1918091), (77, 548026), (101, 417802), (154, 274013), (202, 208901), (707, 59686), (1111, 37982), (1414, 29843), (2222, 18991), (2713, 15554), (5426, 7777)]