8387372

素因数分解:

$2^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{4219}}^1$

素因数の和:4301

約数の個数: 24

約数和(自身を含む): 17015040

約数和(自身を除く): 8627668

約数列:

[1, 2, 4, 7, 14, 28, 71, 142, 284, 497, 994, 1988, 4219, 8438, 16876, 29533, 59066, 118132, 299549, 599098, 1198196, 2096843, 4193686, 8387372]

約数ペア:

[(1, 8387372), (2, 4193686), (4, 2096843), (7, 1198196), (14, 599098), (28, 299549), (71, 118132), (142, 59066), (284, 29533), (497, 16876), (994, 8438), (1988, 4219)]