4001248

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{6581}}^1$

素因数の和:6610

約数の個数: 24

約数和(自身を含む): 8293320

約数和(自身を除く): 4292072

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 6581, 13162, 26324, 52648, 105296, 125039, 210592, 250078, 500156, 1000312, 2000624, 4001248]

約数ペア:

[(1, 4001248), (2, 2000624), (4, 1000312), (8, 500156), (16, 250078), (19, 210592), (32, 125039), (38, 105296), (76, 52648), (152, 26324), (304, 13162), (608, 6581)]