13563924

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{487}}^1$

素因数の和:716

約数の個数: 48

約数和(自身を含む): 34761216

約数和(自身を除く): 21197292

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 211, 422, 487, 633, 844, 974, 1266, 1461, 1948, 2321, 2532, 2922, 4642, 5357, 5844, 6963, 9284, 10714, 13926, 16071, 21428, 27852, 32142, 64284, 102757, 205514, 308271, 411028, 616542, 1130327, 1233084, 2260654, 3390981, 4521308, 6781962, 13563924]

約数ペア:

[(1, 13563924), (2, 6781962), (3, 4521308), (4, 3390981), (6, 2260654), (11, 1233084), (12, 1130327), (22, 616542), (33, 411028), (44, 308271), (66, 205514), (132, 102757), (211, 64284), (422, 32142), (487, 27852), (633, 21428), (844, 16071), (974, 13926), (1266, 10714), (1461, 9284), (1948, 6963), (2321, 5844), (2532, 5357), (2922, 4642)]