13948572

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{251}}^1\times {\mathrm{421}}^1$

素因数の和:690

約数の個数: 48

約数和(自身を含む): 35731584

約数和(自身を除く): 21783012

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 251, 421, 502, 753, 842, 1004, 1263, 1506, 1684, 2526, 2761, 3012, 4631, 5052, 5522, 8283, 9262, 11044, 13893, 16566, 18524, 27786, 33132, 55572, 105671, 211342, 317013, 422684, 634026, 1162381, 1268052, 2324762, 3487143, 4649524, 6974286, 13948572]

約数ペア:

[(1, 13948572), (2, 6974286), (3, 4649524), (4, 3487143), (6, 2324762), (11, 1268052), (12, 1162381), (22, 634026), (33, 422684), (44, 317013), (66, 211342), (132, 105671), (251, 55572), (421, 33132), (502, 27786), (753, 18524), (842, 16566), (1004, 13893), (1263, 11044), (1506, 9262), (1684, 8283), (2526, 5522), (2761, 5052), (3012, 4631)]