1007006

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{503}}^1$

素因数の和:536

約数の個数: 32

約数和(自身を含む): 2032128

約数和(自身を除く): 1025122

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 77, 91, 143, 154, 182, 286, 503, 1001, 1006, 2002, 3521, 5533, 6539, 7042, 11066, 13078, 38731, 45773, 71929, 77462, 91546, 143858, 503503, 1007006]

約数ペア:

[(1, 1007006), (2, 503503), (7, 143858), (11, 91546), (13, 77462), (14, 71929), (22, 45773), (26, 38731), (77, 13078), (91, 11066), (143, 7042), (154, 6539), (182, 5533), (286, 3521), (503, 2002), (1001, 1006)]