1704262

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{149}}^1$

素因数の和:220

約数の個数: 32

約数和(自身を含む): 3168000

約数和(自身を除く): 1463738

約数列:

[1, 2, 7, 14, 19, 38, 43, 86, 133, 149, 266, 298, 301, 602, 817, 1043, 1634, 2086, 2831, 5662, 5719, 6407, 11438, 12814, 19817, 39634, 44849, 89698, 121733, 243466, 852131, 1704262]

約数ペア:

[(1, 1704262), (2, 852131), (7, 243466), (14, 121733), (19, 89698), (38, 44849), (43, 39634), (86, 19817), (133, 12814), (149, 11438), (266, 6407), (298, 5719), (301, 5662), (602, 2831), (817, 2086), (1043, 1634)]