21880452796

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{1117}}^1\times {\mathrm{92399}}^1$

素因数の和:93573

約数の個数: 24

約数和(自身を含む): 39048609600

約数和(自身を除く): 17168156804

約数列:

[1, 2, 4, 53, 106, 212, 1117, 2234, 4468, 59201, 92399, 118402, 184798, 236804, 369596, 4897147, 9794294, 19588588, 103209683, 206419366, 412838732, 5470113199, 10940226398, 21880452796]

約数ペア:

[(1, 21880452796), (2, 10940226398), (4, 5470113199), (53, 412838732), (106, 206419366), (212, 103209683), (1117, 19588588), (2234, 9794294), (4468, 4897147), (59201, 369596), (92399, 236804), (118402, 184798)]