4384818

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1$

素因数の和:199

約数の個数: 48

約数和(自身を含む): 9974016

約数和(自身を除く): 5589198

約数列:

[1, 2, 3, 6, 9, 18, 47, 71, 73, 94, 141, 142, 146, 213, 219, 282, 423, 426, 438, 639, 657, 846, 1278, 1314, 3337, 3431, 5183, 6674, 6862, 10011, 10293, 10366, 15549, 20022, 20586, 30033, 30879, 31098, 46647, 60066, 61758, 93294, 243601, 487202, 730803, 1461606, 2192409, 4384818]

約数ペア:

[(1, 4384818), (2, 2192409), (3, 1461606), (6, 730803), (9, 487202), (18, 243601), (47, 93294), (71, 61758), (73, 60066), (94, 46647), (141, 31098), (142, 30879), (146, 30033), (213, 20586), (219, 20022), (282, 15549), (423, 10366), (426, 10293), (438, 10011), (639, 6862), (657, 6674), (846, 5183), (1278, 3431), (1314, 3337)]