8661460678

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{167}}^1\times {\mathrm{18301}}^1$

素因数の和:18592

約数の個数: 32

約数和(自身を含む): 14205280320

約数和(自身を除く): 5543819642

約数列:

[1, 2, 13, 26, 109, 167, 218, 334, 1417, 2171, 2834, 4342, 18203, 18301, 36406, 36602, 236639, 237913, 473278, 475826, 1994809, 3056267, 3989618, 6112534, 25932517, 39731471, 51865034, 79462942, 333133103, 666266206, 4330730339, 8661460678]

約数ペア:

[(1, 8661460678), (2, 4330730339), (13, 666266206), (26, 333133103), (109, 79462942), (167, 51865034), (218, 39731471), (334, 25932517), (1417, 6112534), (2171, 3989618), (2834, 3056267), (4342, 1994809), (18203, 475826), (18301, 473278), (36406, 237913), (36602, 236639)]