26487536

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{167}}^1\times {\mathrm{431}}^1$

素因数の和:629

約数の個数: 40

約数和(自身を含む): 53996544

約数和(自身を除く): 27509008

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 167, 184, 334, 368, 431, 668, 862, 1336, 1724, 2672, 3448, 3841, 6896, 7682, 9913, 15364, 19826, 30728, 39652, 61456, 71977, 79304, 143954, 158608, 287908, 575816, 1151632, 1655471, 3310942, 6621884, 13243768, 26487536]

約数ペア:

[(1, 26487536), (2, 13243768), (4, 6621884), (8, 3310942), (16, 1655471), (23, 1151632), (46, 575816), (92, 287908), (167, 158608), (184, 143954), (334, 79304), (368, 71977), (431, 61456), (668, 39652), (862, 30728), (1336, 19826), (1724, 15364), (2672, 9913), (3448, 7682), (3841, 6896)]