1413257398

素因数分解:

$2^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{1091}}^1\times {\mathrm{1381}}^1$

素因数の和:2548

約数の個数: 32

約数和(自身を含む): 2462923008

約数和(自身を除く): 1049665610

約数列:

[1, 2, 7, 14, 67, 134, 469, 938, 1091, 1381, 2182, 2762, 7637, 9667, 15274, 19334, 73097, 92527, 146194, 185054, 511679, 647689, 1023358, 1295378, 1506671, 3013342, 10546697, 21093394, 100946957, 201893914, 706628699, 1413257398]

約数ペア:

[(1, 1413257398), (2, 706628699), (7, 201893914), (14, 100946957), (67, 21093394), (134, 10546697), (469, 3013342), (938, 1506671), (1091, 1295378), (1381, 1023358), (2182, 647689), (2762, 511679), (7637, 185054), (9667, 146194), (15274, 92527), (19334, 73097)]