38414334

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{193}}^1\times {\mathrm{677}}^1$

素因数の和:889

約数の個数: 48

約数和(自身を含む): 89967888

約数和(自身を除く): 51553554

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 193, 294, 386, 579, 677, 1158, 1351, 1354, 2031, 2702, 4053, 4062, 4739, 8106, 9457, 9478, 14217, 18914, 28371, 28434, 33173, 56742, 66346, 99519, 130661, 199038, 261322, 391983, 783966, 914627, 1829254, 2743881, 5487762, 6402389, 12804778, 19207167, 38414334]

約数ペア:

[(1, 38414334), (2, 19207167), (3, 12804778), (6, 6402389), (7, 5487762), (14, 2743881), (21, 1829254), (42, 914627), (49, 783966), (98, 391983), (147, 261322), (193, 199038), (294, 130661), (386, 99519), (579, 66346), (677, 56742), (1158, 33173), (1351, 28434), (1354, 28371), (2031, 18914), (2702, 14217), (4053, 9478), (4062, 9457), (4739, 8106)]