12364448

素因数分解:

$2^5\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1$

素因数の和:229

約数の個数: 48

約数和(自身を含む): 25361280

約数和(自身を除く): 12996832

約数列:

[1, 2, 4, 8, 16, 32, 67, 73, 79, 134, 146, 158, 268, 292, 316, 536, 584, 632, 1072, 1168, 1264, 2144, 2336, 2528, 4891, 5293, 5767, 9782, 10586, 11534, 19564, 21172, 23068, 39128, 42344, 46136, 78256, 84688, 92272, 156512, 169376, 184544, 386389, 772778, 1545556, 3091112, 6182224, 12364448]

約数ペア:

[(1, 12364448), (2, 6182224), (4, 3091112), (8, 1545556), (16, 772778), (32, 386389), (67, 184544), (73, 169376), (79, 156512), (134, 92272), (146, 84688), (158, 78256), (268, 46136), (292, 42344), (316, 39128), (536, 23068), (584, 21172), (632, 19564), (1072, 11534), (1168, 10586), (1264, 9782), (2144, 5767), (2336, 5293), (2528, 4891)]