69315514

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{16931}}^1$

素因数の和:17045

約数の個数: 16

約数和(自身を含む): 109719360

約数和(自身を除く): 40403846

約数列:

[1, 2, 23, 46, 89, 178, 2047, 4094, 16931, 33862, 389413, 778826, 1506859, 3013718, 34657757, 69315514]

約数ペア:

[(1, 69315514), (2, 34657757), (23, 3013718), (46, 1506859), (89, 778826), (178, 389413), (2047, 33862), (4094, 16931)]