1234698742

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{7229}}^1$

素因数の和:7380

約数の個数: 32

約数和(自身を含む): 1998950400

約数和(自身を除く): 764251658

約数列:

[1, 2, 23, 46, 47, 79, 94, 158, 1081, 1817, 2162, 3634, 3713, 7229, 7426, 14458, 85399, 166267, 170798, 332534, 339763, 571091, 679526, 1142182, 7814549, 13135093, 15629098, 26270186, 26841277, 53682554, 617349371, 1234698742]

約数ペア:

[(1, 1234698742), (2, 617349371), (23, 53682554), (46, 26841277), (47, 26270186), (79, 15629098), (94, 13135093), (158, 7814549), (1081, 1142182), (1817, 679526), (2162, 571091), (3634, 339763), (3713, 332534), (7229, 170798), (7426, 166267), (14458, 85399)]