7643830

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{283}}^1$

素因数の和:400

約数の個数: 32

約数和(自身を含む): 14374944

約数和(自身を除く): 6731114

約数列:

[1, 2, 5, 10, 37, 73, 74, 146, 185, 283, 365, 370, 566, 730, 1415, 2701, 2830, 5402, 10471, 13505, 20659, 20942, 27010, 41318, 52355, 103295, 104710, 206590, 764383, 1528766, 3821915, 7643830]

約数ペア:

[(1, 7643830), (2, 3821915), (5, 1528766), (10, 764383), (37, 206590), (73, 104710), (74, 103295), (146, 52355), (185, 41318), (283, 27010), (365, 20942), (370, 20659), (566, 13505), (730, 10471), (1415, 5402), (2701, 2830)]