130659382

素因数分解:

$2^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{78427}}^1$

素因数の和:78460

約数の個数: 24

約数和(自身を含む): 241401384

約数和(自身を除く): 110742002

約数列:

[1, 2, 7, 14, 17, 34, 49, 98, 119, 238, 833, 1666, 78427, 156854, 548989, 1097978, 1333259, 2666518, 3842923, 7685846, 9332813, 18665626, 65329691, 130659382]

約数ペア:

[(1, 130659382), (2, 65329691), (7, 18665626), (14, 9332813), (17, 7685846), (34, 3842923), (49, 2666518), (98, 1333259), (119, 1097978), (238, 548989), (833, 156854), (1666, 78427)]