12693254

素因数分解:

$2^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{401}}^1$

素因数の和:453

約数の個数: 48

約数和(自身を含む): 24747120

約数和(自身を除く): 12053866

約数列:

[1, 2, 7, 14, 17, 19, 34, 38, 49, 98, 119, 133, 238, 266, 323, 401, 646, 802, 833, 931, 1666, 1862, 2261, 2807, 4522, 5614, 6817, 7619, 13634, 15238, 15827, 19649, 31654, 39298, 47719, 53333, 95438, 106666, 129523, 259046, 334033, 373331, 668066, 746662, 906661, 1813322, 6346627, 12693254]

約数ペア:

[(1, 12693254), (2, 6346627), (7, 1813322), (14, 906661), (17, 746662), (19, 668066), (34, 373331), (38, 334033), (49, 259046), (98, 129523), (119, 106666), (133, 95438), (238, 53333), (266, 47719), (323, 39298), (401, 31654), (646, 19649), (802, 15827), (833, 15238), (931, 13634), (1666, 7619), (1862, 6817), (2261, 5614), (2807, 4522)]