1261094398

素因数分解:

$2^1\times {\mathrm{463}}^1\times {\mathrm{1163}}^1\times {\mathrm{1171}}^1$

素因数の和:2799

約数の個数: 16

約数和(自身を含む): 1898977536

約数和(自身を除く): 637883138

約数列:

[1, 2, 463, 926, 1163, 1171, 2326, 2342, 538469, 542173, 1076938, 1084346, 1361873, 2723746, 630547199, 1261094398]

約数ペア:

[(1, 1261094398), (2, 630547199), (463, 2723746), (926, 1361873), (1163, 1084346), (1171, 1076938), (2326, 542173), (2342, 538469)]