15673882364

素因数分解:

$2^2\times 7^1\times {\mathrm{223}}^1\times {\mathrm{397}}^1\times {\mathrm{6323}}^1$

素因数の和:6954

約数の個数: 48

約数和(自身を含む): 31572645888

約数和(自身を除く): 15898763524

約数列:

[1, 2, 4, 7, 14, 28, 223, 397, 446, 794, 892, 1561, 1588, 2779, 3122, 5558, 6244, 6323, 11116, 12646, 25292, 44261, 88522, 88531, 177044, 177062, 354124, 619717, 1239434, 1410029, 2478868, 2510231, 2820058, 5020462, 5640116, 9870203, 10040924, 17571617, 19740406, 35143234, 39480812, 70286468, 559781513, 1119563026, 2239126052, 3918470591, 7836941182, 15673882364]

約数ペア:

[(1, 15673882364), (2, 7836941182), (4, 3918470591), (7, 2239126052), (14, 1119563026), (28, 559781513), (223, 70286468), (397, 39480812), (446, 35143234), (794, 19740406), (892, 17571617), (1561, 10040924), (1588, 9870203), (2779, 5640116), (3122, 5020462), (5558, 2820058), (6244, 2510231), (6323, 2478868), (11116, 1410029), (12646, 1239434), (25292, 619717), (44261, 354124), (88522, 177062), (88531, 177044)]