348465422

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{389}}^1\times {\mathrm{26347}}^1$

素因数の和:26755

約数の個数: 16

約数和(自身を含む): 554888880

約数和(自身を除く): 206423458

約数列:

[1, 2, 17, 34, 389, 778, 6613, 13226, 26347, 52694, 447899, 895798, 10248983, 20497966, 174232711, 348465422]

約数ペア:

[(1, 348465422), (2, 174232711), (17, 20497966), (34, 10248983), (389, 895798), (778, 447899), (6613, 52694), (13226, 26347)]