1330982986

素因数分解:

$2^1\times {\mathrm{167}}^1\times {\mathrm{883}}^1\times {\mathrm{4513}}^1$

素因数の和:5565

約数の個数: 16

約数和(自身を含む): 2011149504

約数和(自身を除く): 680166518

約数列:

[1, 2, 167, 334, 883, 1766, 4513, 9026, 147461, 294922, 753671, 1507342, 3984979, 7969958, 665491493, 1330982986]

約数ペア:

[(1, 1330982986), (2, 665491493), (167, 7969958), (334, 3984979), (883, 1507342), (1766, 753671), (4513, 294922), (9026, 147461)]