16973356

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^2$

素因数の和:198

約数の個数: 36

約数和(自身を含む): 32123952

約数和(自身を除く): 15150596

約数列:

[1, 2, 4, 23, 46, 53, 59, 92, 106, 118, 212, 236, 1219, 1357, 2438, 2714, 3127, 3481, 4876, 5428, 6254, 6962, 12508, 13924, 71921, 80063, 143842, 160126, 184493, 287684, 320252, 368986, 737972, 4243339, 8486678, 16973356]

約数ペア:

[(1, 16973356), (2, 8486678), (4, 4243339), (23, 737972), (46, 368986), (53, 320252), (59, 287684), (92, 184493), (106, 160126), (118, 143842), (212, 80063), (236, 71921), (1219, 13924), (1357, 12508), (2438, 6962), (2714, 6254), (3127, 5428), (3481, 4876)]