1314893552

素因数分解:

$2^4\times 7^1\times {\mathrm{61}}^1\times {\mathrm{192461}}^1$

素因数の和:192537

約数の個数: 40

約数和(自身を含む): 2959295712

約数和(自身を除く): 1644402160

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 61, 112, 122, 244, 427, 488, 854, 976, 1708, 3416, 6832, 192461, 384922, 769844, 1347227, 1539688, 2694454, 3079376, 5388908, 10777816, 11740121, 21555632, 23480242, 46960484, 82180847, 93920968, 164361694, 187841936, 328723388, 657446776, 1314893552]

約数ペア:

[(1, 1314893552), (2, 657446776), (4, 328723388), (7, 187841936), (8, 164361694), (14, 93920968), (16, 82180847), (28, 46960484), (56, 23480242), (61, 21555632), (112, 11740121), (122, 10777816), (244, 5388908), (427, 3079376), (488, 2694454), (854, 1539688), (976, 1347227), (1708, 769844), (3416, 384922), (6832, 192461)]