15704401242

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{830657}}^1$

素因数の和:830822

約数の個数: 32

約数和(自身を含む): 33013671552

約数和(自身を除く): 17309270310

約数列:

[1, 2, 3, 6, 23, 46, 69, 137, 138, 274, 411, 822, 3151, 6302, 9453, 18906, 830657, 1661314, 2491971, 4983942, 19105111, 38210222, 57315333, 113800009, 114630666, 227600018, 341400027, 682800054, 2617400207, 5234800414, 7852200621, 15704401242]

約数ペア:

[(1, 15704401242), (2, 7852200621), (3, 5234800414), (6, 2617400207), (23, 682800054), (46, 341400027), (69, 227600018), (137, 114630666), (138, 113800009), (274, 57315333), (411, 38210222), (822, 19105111), (3151, 4983942), (6302, 2491971), (9453, 1661314), (18906, 830657)]