979427561342

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{1913}}^1\times {\mathrm{13473293}}^1$

素因数の和:13475227

約数の個数: 16

約数和(自身を含む): 1547273082960

約数和(自身を除く): 567845521618

約数列:

[1, 2, 19, 38, 1913, 3826, 36347, 72694, 13473293, 26946586, 255992567, 511985134, 25774409509, 51548819018, 489713780671, 979427561342]

約数ペア:

[(1, 979427561342), (2, 489713780671), (19, 51548819018), (38, 25774409509), (1913, 511985134), (3826, 255992567), (36347, 26946586), (72694, 13473293)]